Elevator maintenance tool box

Abstract

The utility model discloses an elevator maintenance toolbox which comprises a first box body and a second box body which are connected in a running fit mode, the corresponding outer surfaces of the first box body and the second box body are respectively provided with at least two sets of grooves which are parallel to each other and correspondingly arranged, and each groove is detachably provided with a rigid supporting plate. A plurality of evenly-distributed threaded holes are formed in the rigid supporting plate, a sliding groove used for being movably connected with a storage block is formed in the top of the second box body, and the storage block is connected with the bottom box through lock catches which are arranged at the two ends of the second box body in a matched and detachable mode. The rigid supporting plates are arranged on the first box body and the second box body, the multiple connecting columns are arranged in the storage blocks in a clamped mode, when foot pads are needed, the needed connecting columns are taken down from the storage blocks, the foot pads are placed in the storage blocks, and the foot pads are placed in the storage blocks. And then the first supporting plate is screwed on the rigid supporting plate on the first box body, so that the maintenance box is supported, and the foot-pad function is realized.

Description

Technical Field

[0001] The utility model relates to the technical field of elevator maintenance devices, and in particular to an elevator maintenance tool box. Background Art

[0002] As a means of transportation, elevators are widely used in buildings due to their convenience and speed. In the daily maintenance of elevators, a variety of tools are often needed. The maintenance tools required for different electronic product components are different in size and shape. Ordinary maintenance boxes do not have a supporting function. When the light bulb on the top of the elevator car needs to be repaired, it is necessary to work at a higher place, and the height of the staff may not meet the requirement. At this time, a stepping tool is needed, which cannot be used for traditional tool boxes. Utility Model Content

[0003] The purpose of the utility model is to provide an elevator maintenance tool box to solve the problems raised in the above background technology.

[0004] To achieve the above purpose, the utility model is implemented by the following technical means:

[0005] An elevator maintenance tool box comprises a first box body and a second box body which are rotatably connected, the corresponding outer surfaces of the first box body and the second box body are provided with at least two groups of grooves which are parallel to each other and arranged correspondingly, each groove is detachably equipped with a rigid support plate, the rigid support plate is provided with a plurality of evenly distributed threaded holes, the top of the second box body is provided with a slide groove for movably connecting a storage block, the storage block and the bottom box are connected by respectively provided with a lock buckle which is matched and disassembled at both ends, and a plurality of connecting columns with threaded heads which match the threaded holes are evenly clamped in the storage block.

[0006] Compared with the prior art, the utility model has the following beneficial effects:

[0007] The utility model has a first box body and a second box body equipped with a rigid support plate, and a plurality of connection columns are clamped in a storage block. When a foot pad is needed, the required connection columns are removed from the storage block and then screwed onto the rigid support plate on the first box body, thereby supporting the maintenance box and realizing the foot pad function. BRIEF DESCRIPTION OF THE DRAWINGS

[0008] Figure 1 This is a schematic diagram of the product structure in the embodiment of the utility model;

[0009] Figure 2 This is a schematic diagram of the product implementation structure in the embodiment of the utility model;

[0010] Figure 3 This is a schematic diagram of the structure of a part of the product in the embodiment of the utility model;

[0011] Figure 4 This is a schematic diagram of the coordination structure of the first box body, the second box body and a part of the rigid support plate in the embodiment of the utility model;

[0012] Figure 5 This is a schematic diagram of the structure of the first box body in the embodiment of the utility model;

[0013] Figure 6 This is a schematic diagram of the structure of the first box body in the embodiment of the utility model;

[0014] Figure 7 This is a schematic diagram of the structure of the first box body in the embodiment of the utility model;

[0015] Figure 8 This is a schematic diagram of the structure of the first box body in the embodiment of the utility model;

[0016] Fig. 9 This is a schematic diagram of the structure of the first box body in the embodiment of the utility model;

[0017] Fig.10 This is a schematic diagram of the rigid support plate structure in an embodiment of the utility model;

[0018] Fig.11 This is a schematic diagram of the foot pad structure in an embodiment of the utility model;

[0019] Fig.12 This is a schematic diagram of the connecting column structure in an embodiment of the utility model;

[0020] Fig.13 It is a schematic diagram of the matching structure of the storage block and the connecting column in the embodiment of the utility model. DETAILED DESCRIPTION

[0021] The following is a detailed description of the embodiments of the technical solution of the present application in conjunction with the accompanying drawings. The following embodiments and drawings are only used to more clearly illustrate the technical solution of the present application, and are therefore only used as examples, and cannot be used to limit the scope of protection of the present application. The accompanying drawings only schematically show the parts related to the technical solution of the present application, and they do not represent the actual structure of the product.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field to which this application belongs; the terms used herein are only for the purpose of describing specific embodiments and are not intended to limit this application; the terms "including" and "having" in the specification and claims of this application and the above-mentioned figure descriptions and any variations thereof are intended to cover non-exclusive inclusions.

[0023] In the description of the embodiments of the present application, the technical terms "first", "second", etc. are only used to distinguish different objects, and cannot be understood as indicating or implying relative importance or implicitly indicating the number, specific order or primary and secondary relationship of the indicated technical features. In the description of the embodiments of the present application, the term "multiple" refers to more than two (including two), similarly, "multiple groups" refers to more than two groups (including two groups), and "multiple pieces" refers to more than two pieces (including two pieces).

[0024] Reference to "embodiments" herein means that a particular feature, structure, or characteristic described in conjunction with the embodiments may be included in at least one embodiment of the present application. The appearance of the phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0025] In the description of the embodiments of the present application, the term "and / or" is only a description of the association relationship of the associated objects, indicating that there may be three relationships. For example, A and / or B can represent: A exists alone, A and B exist at the same time, and B exists alone. In addition, the character " / " in this article generally indicates that the associated objects before and after are in an "or" relationship.

[0026] In the description of the embodiments of the present application, the orientations or positional relationships indicated by technical terms such as "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", and "circumferential" are based on the orientations or positional relationships shown in the accompanying drawings and are only for the convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the embodiments of the present application.

[0027] In the description of the embodiments of the present application, unless otherwise clearly specified and limited, technical terms such as "installed", "connected", "connected", "fixed" 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, and 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 embodiments of the present application can be understood according to the specific circumstances.

[0028] As a means of transportation, elevators are widely used in buildings due to their convenience and speed. In the daily maintenance of elevators, a variety of tools are often needed. The maintenance tools required for different electronic product components are different in size and shape. Ordinary maintenance boxes do not have a supporting function. When the light bulb on the top of the elevator car needs to be repaired, it is necessary to work at a higher place, and the height of the staff may not meet the requirement. At this time, a stepping tool is needed, which cannot be used for traditional tool boxes.

[0029] In the present embodiment, an elevator maintenance tool box comprises a first box body and a second box body which are rotatably connected to each other, the corresponding outer surfaces of the first box body and the second box body are provided with at least two groups of grooves which are parallel to each other and arranged correspondingly, each groove is detachably equipped with a rigid support plate, the rigid support plate is provided with a plurality of evenly distributed threaded holes, the top of the second box body is provided with a slide groove for movably connecting a storage block, the storage block and the bottom box are connected by respectively provided with locking buckles which cooperate and are disassembled at both ends, the storage block is evenly provided with a plurality of connecting columns with threaded heads which cooperate with the threaded holes, the utility model installs a rigid support plate on the first box body and the second box body, and provides a plurality of connecting columns in the storage block, when a stepping foot is needed, the required connecting columns are removed from the storage block, and then screwed onto the rigid support plate on the first box body, thereby supporting the maintenance box and realizing the stepping foot function.

[0030] In a possible embodiment of the present invention, the corresponding outer surfaces of the first box body and the second box body are provided with at least two groups of grooves that are parallel to each other and correspondingly arranged. The present invention discloses an implementation method of the first box body and the second box body providing grooves. Specifically, in combination with the accompanying drawings, it can be seen that the first box body is provided with two groups of first grooves that cooperate with its bottom surface and two side surfaces and are U-shaped, that is, the first groove is U-shaped under the main viewing angle, and the second box body is provided with two groups of second grooves that cooperate with its upper surface and two side surfaces and are U-shaped, that is, the second groove is inverted U-shaped under the main viewing angle. By setting the grooves in a U-shape and cooperating with the rigid support plates with corresponding U-shaped structures, the surfaces that cooperate with the box bodies can be effectively supported, the rigid strength of the maintenance box body can be ensured, so that the pressure given to the box body by the maintenance personnel can be evenly distributed, and the service life of the elevator maintenance tool box can be effectively ensured; of course, in other embodiments of the present invention, if the bottom surface of the first box body and the top surface of the second box body are provided with grooves, the rigid support plate is a straight plate structure at this time; other implementation methods are not repeated in this embodiment.

[0031] In a possible embodiment of the utility model, the inner bottom surface of the first box body is provided with several groups of reinforcing ribs for improving the strength of the bottom surface of the first box body, a placement frame is detachably installed in the first box body, and notches are correspondingly opened on the two longitudinal side edges of the placement frame, and support blocks are respectively provided at the four inner corners of the placement frame, which are used to support and separate tool boxes for placing maintenance tools, and a first tool box and a second tool box are movably installed in the placement frame from bottom to top, and there are gaps between the two longitudinal side edges of the placement frame and the two longitudinal inner walls of the first box body, and several foot pads cooperating with the connecting columns are placed in the gaps, and the foot pads have threaded connectors cooperating with the connecting columns. The utility model can effectively utilize the internal space of the first box body through the above-mentioned structural design. At the same time, placing several foot pads cooperating with the connecting columns can improve the stability of the maintenance box support.

[0032] In a possible embodiment of the present invention, fixing ears that match with the notches in the placement frame are symmetrically arranged on both sides of the first tool box and the second tool box, so that the first tool box and the second tool box can be easily taken out from the placement frame.

[0033] In a possible embodiment of the present invention, the slide groove provided on the top of the second box body is a T-shaped slide groove, and the lower part of the storage block is provided with a T-shaped slider that cooperates with the slide groove, and the two ends of the T-shaped slider are flush with the two end surfaces of the storage block. The storage block is provided with eight groups of mounting holes that are evenly arranged and used for movably clamping connecting columns, and the front side surface of the storage block is provided with a plurality of groups of evenly arranged card slots, and each of the card slots is magnetically and movably connected with a drawer that cooperates with the card slot. In the present invention, by providing eight groups of connecting columns, the support height can be effectively adjusted, and the mounting holes and the connecting columns are movably clamped, and elastic soft protrusions (not marked in the accompanying drawings) can be installed on the inner walls at both ends of the mounting holes, so that the connecting column can be clamped in the mounting holes. The lock buckle used in the present invention is a conventional lock buckle, which is mainly composed of a first part installed at the end of the T-shaped slider and a second part installed at the end of the second box body. A lock tongue that cooperates with the first part can be rotatably provided on the second part, and the locking purpose is achieved by rotating the lock tongue to cooperate with the first part.

[0034] In a possible embodiment of the present invention, one end of the connecting column is provided with a connecting head that cooperates with the threaded hole, and the other end of the connecting column is provided with a threaded groove that cooperates with the connecting head thread. In this way, the support height can be adjusted by combining the connecting columns with each other, and can be threadedly matched with the foot pad; eight groups of connecting columns of the same shape are disclosed in the drawings of the present invention. In other possible embodiments, the connecting column can be composed of several cylindrical threaded connections of different lengths. The above structure is not illustrated in the present invention.

[0035] The utility model discloses that holes for loading and unloading with the rigid support plate are respectively provided on the first box body and the second box body. Correspondingly, five groups of threaded holes for assembly are provided on the rigid support plate. The two threaded holes adjacent to the middle threaded hole in the rigid support plate and the middle threaded hole in the other rigid support plate form an equilateral triangle structure. The specific embodiments disclosed in the utility model fall within the protection scope of the claims of the utility model and are the specific lower implementation scope of the characteristic part of the utility model. The protection content of the specific embodiments is only an explanation of the protection scope of the claims of the utility model. The protection scope of the utility model is not limited to the protection content of the specific embodiments. The protection content of the specific embodiments should not be understood as a limitation on the protection scope of the claims of the utility model.

Claims

1. An elevator maintenance tool box, characterized in that: The invention comprises a first box body (1) and a second box body (2) which are connected in a rotatable manner. The corresponding outer surfaces of the first box body (1) and the second box body (2) are provided with at least two groups of grooves (3) which are parallel to each other and arranged correspondingly. Each groove (3) is detachably equipped with a rigid support plate (4). The rigid support plate (4) is provided with a plurality of evenly distributed threaded holes (5). The top of the second box body (2) is provided with a slide groove (6) for movably connecting a storage block (7). The storage block (7) is connected to the second box body (2) by respectively provided with a lock buckle (8) which is detachable at both ends. The storage block (7) is evenly provided with a plurality of connecting columns (9) having threaded heads which match the threaded holes (5).

2. An elevator maintenance tool box according to claim 1, characterized in that: The first box body (1) is provided with two groups of first grooves (31) which cooperate with its bottom surface and two side surfaces and are in a U-shape, and the first grooves (31) are in a U-shape when viewed from a main perspective. The second box body (2) is provided with two groups of second grooves (32) which cooperate with its upper surface and two side surfaces and are in a U-shape, and the second grooves (32) are in an inverted U-shape when viewed from a main perspective.

3. An elevator maintenance tool box according to claim 1, characterized in that: The inner bottom surface of the first box body (1) is provided with a plurality of groups of reinforcing ribs (11) for improving the bottom surface strength of the first box body (1); a placement frame (12) is detachably installed in the first box body (1); two longitudinal side edges of the placement frame (12) are correspondingly provided with notches (121); four inner corners of the placement frame (12) are respectively provided with support blocks (122); a first tool box (13) and a second tool box (14) are movably installed in the placement frame (12) from bottom to top; there is a gap (15) between the two longitudinal side edges of the placement frame (12) and the two longitudinal inner walls of the first box body (1); a plurality of foot pads (16) matched with the connecting column (9) are placed in the gaps (15); the foot pads (16) have a threaded connector (161) matched with the connecting column (9).

4. An elevator maintenance tool box according to claim 3, characterized in that: Both sides of the first tool box (13) and the second tool box (14) are symmetrically provided with fixing ears (17) that match the notches (121) in the placement frame (12).

5. The elevator maintenance tool box according to claim 1, characterized in that: The top of the second box body (2) is provided with a T-shaped slide groove (6), and the lower part of the storage block (7) is provided with a T-shaped slider (71) matched with the slide groove (6), and the two ends of the T-shaped slider (71) are flush with the two end surfaces of the storage block (7). The storage block (7) is provided with eight groups of evenly arranged mounting holes (72) for movably clamping the connecting column (9), and the front side surface of the storage block (7) is provided with a plurality of evenly arranged clamping grooves (73), and each of the clamping grooves (73) is magnetically and movably connected with a drawer (74) that matches the clamping groove (73).

6. An elevator maintenance tool box according to claim 1, characterized in that: One end of the connecting column (9) is provided with a connecting head (91) that matches the threaded hole (5), and the other end of the connecting column (9) is provided with a threaded groove (92) that matches the thread of the connecting head.

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