Rail transit crew tool classification storage cabinet

Abstract

The present application relates to the technical field of tool classification, and discloses a rail transit service tool classification storage cabinet, which comprises a cabinet body, a plurality of classification cabinets are formed in the interior of the cabinet body, the interior of the classification cabinet is divided into two layers, a sliding groove II is formed in the interior bottom of the classification cabinet, a plug groove II is formed in the interior back of the cabinet body, a plurality of tool clamping frames for placing tools with poor stability are installed in the interior of the classification cabinet, the back of one of the clamping frames is fixedly connected with a plug shaft, the plurality of clamping frames are spliced through a connecting rod II, a sliding block II is fixedly connected to the bottom of the clamping frame, and the clamping frame moves into the interior of the classification cabinet through the sliding groove II at the bottom of the classification cabinet through the sliding block II.

Description

Technical Field

[0001] This invention relates to the field of tool classification technology, specifically a classification and storage cabinet for rail transit crew tools. Background Technology

[0002] Rail transit crew tool classification and storage cabinets are professional storage devices designed specifically for the railway, subway and other rail transit fields. They are used to classify, store, intelligently manage and quickly retrieve the tools, equipment and spare parts of crew members. The core functions are to improve tool management efficiency, reduce the risk of operational errors and ensure transportation safety.

[0003] Because vehicles shake and bump when moving forward, workpieces with poor stability are prone to collisions or impacts with each other when placed inside the cabinet, causing damage and affecting the use by staff. In addition, many tools are piled up at the cabinet opening, and tools can easily fall and injure staff when the cabinet door is opened to retrieve them.

[0004] In view of this, the present invention solves the above-mentioned technical problems by proposing a classification and storage cabinet for rail transit crew vehicles. Summary of the Invention

[0005] To address the shortcomings of the aforementioned background technology, this invention provides a technical solution for a classified storage cabinet for rail transit crew vehicles, which solves the problems mentioned in the background technology.

[0006] This invention provides the following technical solution: a classification and storage cabinet for rail transit service tools, comprising a cabinet body, the interior of which is provided with multiple classification cabinets, the interior of which is divided into upper and lower layers, the bottom of which is provided with a sliding groove II, the back of which is provided with a slot II, and multiple clamping frames for placing tools with poor stability are installed inside the classification cabinets. One of the clamping frames has an insert shaft fixed to its back. The multiple clamping frames are spliced ​​together by connecting rods II. A slider II is fixed to the bottom of the clamping frame. The clamping frame moves into the classification cabinet through the sliding groove II at the bottom of the classification cabinet via the slider II, and is inserted into the slot II inside the cabinet through the slot II on the back of the clamping frame to fix the entire clamping frame inside the classification cabinet. The clamping frame is equipped with a clamping component in the middle, which is used to store tools with poor stability. The top of the sorting cabinet is fixed with a top plate.

[0007] As a preferred embodiment of the present invention, a limiting groove is provided inside the top plate, and a sliding groove I is slidably connected through the limiting groove. A slider III is fixedly connected to both ends of the sliding groove I, and the slider III moves along both sides of the top plate.

[0008] As a preferred embodiment of the present invention, the top plate has a groove in the middle and the sliding groove I is located at the upper and lower ends of the groove. A connecting rod I is fixed between the two sliders III. The connecting rod I slides in the groove and a door panel is rotatably connected to the surface of the connecting rod I.

[0009] As a preferred embodiment of the present invention, a slider I is slidably connected to the lower surface of the door panel, and a slot I is provided at the bottom of the sorting cabinet. When the slider I moves down, it can be inserted into the slot I to fix the door panel when the sorting cabinet is closed.

[0010] As a preferred embodiment of the present invention, a clamping opening is provided in the middle of the clamping frame, the clamping assembly includes a clamping shaft, a clamping wheel is rotatably connected to the bottom of the clamping shaft, and a spring is sleeved on the bottom of the clamping shaft, the spring being located between the clamping wheel and the inner wall of the clamping opening.

[0011] Compared with the prior art, the present invention has the following beneficial effects: Tools can be placed in the middle of the clamping frame and then clamped by the clamping wheels. This allows tools to be categorized and prevents unstable tools from colliding and damaging each other inside the cabinet due to shaking when the vehicle is moving forward.

[0012] Tools in the lower compartment of the sorting cabinet are prone to spilling out and injuring staff due to irregular stacking. Therefore, when opening the door, slide slider I should be moved upwards away from the inside of slot I, and then the door should be pushed towards the inside of the sorting cabinet. Tools placed near the exit of the sorting cabinet should be moved inwards to prevent them from falling out and injuring staff when the door is opened. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of the present invention; Figure 2 For the present invention Figure 1 A partial internal structure diagram; Figure 3 For the present invention Figure 2 Local structural diagram; Figure 4 For the present invention Figure 3 Rear view; Figure 5 For the present invention Figure 4 Structural diagram of the middle clamping frame.

[0014] In the diagram: 1. Cabinet body; 2. Sorting cabinet; 201. Door panel; 202. Slider I; 203. Clamping frame; 2031. Clamping shaft; 2032. Clamping wheel; 2033. Spring; 204. Connecting rod I; 205. Slider II; 206. Slot I; 207. Connecting rod II; 208. Top plate; 209. Slider III; 2091. Slide I. Detailed Implementation

[0015] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0016] Please see Figure 1-5 As shown, a classification and storage cabinet for rail transit service tools includes a cabinet body 1. Multiple classification cabinets 2 are located inside the cabinet body 1. Each classification cabinet 2 has an upper and lower section. A sliding groove II is located at the bottom of the classification cabinet 2, and a slot II is located on the back of the cabinet body 1. Multiple clamping frames 203 for placing tools with poor stability are installed inside the classification cabinet 2. An insert shaft is fixed to the back of one of the clamping frames 203. Multiple clamping frames 203 are connected by connecting rods II 207. A slider II 205 is fixed to the bottom of each clamping frame 203. The clamping frame 203 moves into the classification cabinet 2 via the sliding groove II at the bottom of the classification cabinet 2, and is then inserted into the slot II inside the cabinet body 1 via the slot II on the back of the clamping frame 203, thus securing the entire clamping frame 203 inside the classification cabinet 2. A clamping component is provided in the middle of the clamping frame 203 to store tools with poor stability. A top plate 208 is fixed to the top of the classification cabinet 2.

[0017] In one specific embodiment of the present invention, a limiting groove is provided inside the top plate 208, and a sliding groove I 2091 is slidably connected through the limiting groove. Sliding sliders III 209 are fixedly connected to both ends of the sliding groove I 2091, and sliding sliders III 209 move along both sides of the top plate 208.

[0018] In one specific embodiment of the present invention, the top plate 208 has a groove in the middle and the sliding groove I 2091 is located at the upper and lower ends of the groove. A connecting rod I 204 is fixed between the two sliders III 209. The connecting rod I 204 slides in the groove and the door plate 201 is rotatably connected to the surface of the connecting rod I 204.

[0019] In one specific embodiment of the present invention, a slider I 202 is slidably connected to the lower surface of the door panel 201, and a slot I 206 is provided at the bottom of the sorting cabinet 2. When the slider I 202 moves down, it can be inserted into the slot I 206 to fix the door panel 201 when the sorting cabinet 2 is closed.

[0020] In one specific embodiment of the present invention, a clamping opening is provided in the middle of the clamping frame 203, and the clamping assembly includes a clamping shaft 2031. A clamping wheel 2032 is rotatably connected to the bottom of the clamping shaft 2031, and a spring 2033 is sleeved on the bottom of the clamping shaft 2031. The spring 2033 is located between the clamping wheel 2032 and the inner wall of the clamping opening.

[0021] When in use, by Figure 2 It can be seen that the cabinet 1 is divided into upper and lower layers. The lower layer can hold tools with strong stability, such as wrenches, hammers and other multi-faceted tools. The upper layer can hold tools with poor stability, such as pliers and screwdrivers and other cylindrical tools. The slider II 205 at the bottom of the classification cabinet 2 slides into the cabinet 1 through the slide groove II. Then, the clamping frame 203 is fixed inside the cabinet 1 by inserting the pin on the back of the clamping frame 203 into the slot II inside the cabinet 1. When placing tools with poor stability on the upper layer of the cabinet 1, the tools can be placed through the middle position of the clamping frame 203 and then clamped by the clamping wheel 2032. This can classify the tools and prevent the tools with poor stability from colliding with each other and damaging themselves when the vehicle moves forward. Furthermore, through the arrangement of multiple clamping frames 203 and clamping wheels 2032, the spliced ​​length of the multiple clamping frames 203 is relatively long, and the tools are clamped and fixed by the clamping wheels 2032. When placing the next tool, it can push the previous tool forward to facilitate the placement of multiple tools. Moreover, the arrangement of the clamping wheels 2032 can prevent friction between the clamping wheels 2032 and the tools, whether placing or removing the tools, thus avoiding scratches and wear on the tool surface that affect its use.

[0022] With the door panel 201 in place, both sides of the door panel 201 are slidably connected to the inside of the clamping frame 203 via slider I 202 and connecting rod I 204. Then, the slider I 202 is inserted into the slot I 206 to close the inside of the sorting cabinet 2. When the door panel 201 closes the sorting cabinet 2, there is a certain space between it and the front surface of the sorting cabinet 2. When using tools, if the protective door of the cabinet 1 is opened directly, the tools in the lower layer inside the sorting cabinet 2 may all fall out and hit the staff due to the irregular stacking. Therefore, when opening the door panel 201, the slider I 202 is moved upward away from the inside of the slot I 206, and then the door panel 201 is pushed towards the inside of the sorting cabinet 2 to move the tools placed near the exit of the sorting cabinet 2 inward, so as to avoid the tools suddenly falling and causing injury to the staff when the door panel 201 is opened.

[0023] It should be noted that when the door panel 201 is opened, it flips upwards to align with the groove in the middle of the top panel 208, and then the groove in the middle of the top panel 208 moves the door panel 201 to open the sorting cabinet 2 and take out the tools.

[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Additionally, in the accompanying drawings of this invention, the fill patterns are merely for distinguishing layers and do not constitute any other limitation.

[0025] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A classification and storage cabinet for rail transit passenger vehicles, comprising a cabinet body (1), wherein the cabinet body (1) has multiple classification cabinets (2) inside, and the internal parts of the classification cabinets (2) are divided into upper and lower layers, characterized in that: The bottom of the sorting cabinet (2) is provided with a sliding groove II, and the back of the cabinet body (1) is provided with a slot II. The sorting cabinet (2) is equipped with multiple tool clamping frames (203) for placing tools with poor stability. One of the clamping frames (203) has a shaft fixed on its back. Multiple clamping frames (203) are spliced ​​together by connecting rods II (207). The bottom of the clamping frame (203) is fixed with a slider II (205). The clamping frame (203) moves into the sorting cabinet (2) through the sliding groove II at the bottom of the sorting cabinet (2) via the slider II (205). It is inserted into the slot II inside the cabinet body (1) through the slot II on the back of the clamping frame (203) to fix the entire clamping frame (203) inside the sorting cabinet (2). The clamping frame (203) is provided with a clamping component in the middle position, and the tool with poor stability is stored by the clamping component. The top of the classification cabinet (2) is fixed with a top plate (208).

2. The classification and storage cabinet for rail transit crew vehicles according to claim 1, characterized in that: The top plate (208) has a limiting groove inside, and a sliding groove I (2091) is slidably connected through the limiting groove. A slider III (209) is fixedly connected to both ends of the sliding groove I (2091), and the slider III (209) moves along both sides of the top plate (208).

3. The classification and storage cabinet for rail transit crew vehicles according to claim 2, characterized in that: The top plate (208) has a groove in the middle and the sliding groove I (2091) is located at the upper and lower ends of the groove. A connecting rod I (204) is fixed between the two sliders III (209). The connecting rod I (204) slides in the groove and the door panel (201) is rotatably connected to the surface of the connecting rod I (204).

4. A classification and storage cabinet for rail transit crew vehicles according to claim 3, characterized in that: The lower surface of the door panel (201) is slidably connected to a slider I (202), and the bottom of the sorting cabinet (2) is provided with a slot I (206). When the slider I (202) moves down, it can be inserted into the slot I (206) to fix the door panel (201) when the sorting cabinet (2) is closed.

5. A classification and storage cabinet for rail transit crew vehicles according to claim 4, characterized in that: The clamping frame (203) has a clamping opening in the middle. The clamping assembly includes a clamping shaft (2031). The bottom of the clamping shaft (2031) is rotatably connected to a clamping wheel (2032). A spring (2033) is sleeved on the bottom of the clamping shaft (2031). The spring (2033) is located between the clamping wheel (2032) and the inner wall of the clamping opening.

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