Anti-toppling device for DTU transportation

Abstract

The utility model relates to transportation frock technical field, concretely, it relates to a kind of DTU transportation anti-toppling frock, including base, the upside of base is equipped with mutually perpendicular storage slot, adjustable anti-toppling assembly is equipped in storage slot;Anti-toppling assembly includes sliding seat, fixed piece for being used to the fixed sliding seat is equipped on sliding seat, baffle that can be turned out of storage slot is equipped on sliding seat, positioning piece for being used to the baffle that is positioned is equipped on sliding seat.This embodiment makes it turn out of storage slot by rotating baffle, and the baffle that is positioned is positioned by positioning piece, to keep baffle in vertical state, at this time, by moving sliding seat, and make sliding seat fixed, can make vertical baffle adhere to the surface of DTU, so that DTU is limited, preferably prevent the toppling of DTU when transportation.

Description

Technical Field

[0001] This utility model relates to the field of transportation tooling technology, specifically to a DTU transportation anti-tipping tooling. Background Technology

[0002] DTU (Data Transmission Unit) is a key device in power distribution network automation systems. DTU is used for wireless data transmission in power distribution networks (such as uploading data from terminal devices to the master station) and serves as a "bridge" connecting field devices and the monitoring center.

[0003] Currently, in the domestic market, when transporting distribution network automation DTUs, transport fixtures are usually used to carry the DTUs. Most existing transport fixtures include a base on which the DTU is placed, and mechanical equipment (such as a forklift) is used to move the base so that the DTU installed on it can be transported. However, in actual use, the existing transport fixtures lack a structure to limit the DTU placed on them, which can easily cause the DTU on the transport fixture to tip over during transportation, thus affecting the transportation of the DTU. Utility Model Content

[0004] The purpose of this invention is to provide a DTU transport anti-tipping fixture to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] DTU transport anti-tipping fixture includes a base, the upper side of which has mutually perpendicular storage slots, and the storage slots contain adjustable anti-tipping components.

[0007] The anti-tipping assembly includes a sliding base, a fixing member for fixing the sliding base, a baffle that can be rotated out of the storage slot, and a positioning member for positioning the rotated-out baffle.

[0008] Furthermore, the bottom wall of the storage slot is provided with a T-shaped groove along its extension direction, and the bottom wall of the storage slot is provided with a strip groove that connects to the groove along its extension direction. The sliding seat is provided with a slider that slides within the groove, and the fixing component includes a threaded post provided on the slider and extending out of the strip groove, and a nut is threadedly connected to the threaded post.

[0009] Furthermore, a mounting seat is provided at the end of the sliding seat facing the inner side of the storage groove. The upper end of the mounting seat is provided with a hinge groove. A hinge block extending into the hinge groove is provided on the baffle. A hinge shaft passing through the hinge block is provided in the hinge groove. The positioning member is provided in the mounting seat and is used to position the hinge block when the baffle is rotated out.

[0010] Furthermore, the mounting base is provided with a mounting cavity, and a positioning pin with its upper end extending into the hinge groove is provided in the mounting cavity via a spring. The hinge block is provided with a positioning hole for the positioning pin to extend into. The positioning pin extends into the positioning hole to position the rotating baffle. The mounting base is also provided with a pressing element, which is used to retract the positioning pin into the mounting cavity to release the positioning of the hinge block.

[0011] Furthermore, the mounting base is also provided with a lifting cavity that connects to the mounting cavity; the upper end of the mounting base is provided with a pressing groove, and the pressing component includes a pressing plate located in the lifting cavity and connected to the positioning pin, and the pressing plate is provided with a pressing column whose upper end extends into the pressing groove.

[0012] Furthermore, rubber pads are provided on the outer wall of the baffle.

[0013] Furthermore, the lower side wall of the base is provided with mutually perpendicular grooves.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model places the DTU in the middle of the upper side of the base, and rotates the anti-tipping components in the four storage slots out and moves along the storage slots to fit the DTU, so that the four sides of the DTU are limited, thus better preventing the DTU from tipping over during transportation.

[0016] 2. This utility model, by storing the anti-tipping component in the corresponding storage slot, makes the upper side of the base form a relatively flat bearing surface, so that the base can be stacked. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the DTU placed on the anti-tipping fixture during transportation in this utility model.

[0018] Figure 2 This is a schematic diagram of the base structure in this utility model.

[0019] Figure 3 This is a schematic diagram of the structure of the baffle when it rotates out of the sliding seat in this utility model.

[0020] Figure 4 This is a cross-sectional view of the baffle plate rotating out of the sliding seat in this utility model.

[0021] Figure 5 This is a schematic diagram of the sliding seat in this utility model.

[0022] The meanings of the labels in the diagram are as follows:

[0023] 100. Base; 101. Channel; 102. Storage slot; 110. Anti-tipping component; 201. Slide groove; 202. Strip groove; 300. Sliding seat; 301. Slider; 302. Threaded post; 303. Nut; 310. Baffle; 311. Hinge block; 320. Mounting seat; 400. Positioning pin; 401. Mounting cavity; 402. Lifting cavity; 410. Spring; 421. Positioning hole; 430. Pressing plate; 431. Pressing post; 501. Hinge groove; 502. Pressing groove. Detailed Implementation

[0024] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings and embodiments. It should be understood that the embodiments are merely illustrative of this utility model and are not intended to limit it.

[0025] The following is in conjunction with the appendix Figures 1-5 This embodiment will be described in further detail.

[0026] like Figure 1 and Figure 2 As shown, a DTU transport anti-tipping fixture in this embodiment includes a base 100, and the upper side of the base 100 is provided with mutually perpendicular storage grooves 102, and an adjustable anti-tipping component 110 is provided in the storage grooves 102.

[0027] Specifically, the upper side of the base 100 forms a bearing surface for placing the DTU. The base 100 is square and has four storage slots 102. The four storage slots 102 are arranged perpendicularly to each other on the upper side of the base 100, and each storage slot 102 is oriented towards the corresponding side opening of the base 100. Each of the four storage slots 102 is provided with an anti-tipping component 110. When no DTU is placed on the bearing surface, the anti-tipping component 110 can be stored in the corresponding storage slot 102, so that the upper side of the base 100 forms a relatively flat bearing surface, which is conducive to the stacking of the bases 100. When the DTU is placed in the middle of the bearing surface, the anti-tipping components 110 in the four storage slots 102 are rotated out and moved along the storage slots 102 to fit against the DTU, so that the four sides of the DTU are limited, which better prevents the DTU from tipping over during transportation.

[0028] In actual use, the lower side of the base 100 is provided with mutually perpendicular channels 101, wherein the channels 101 are arranged in a grid pattern, which facilitates the handling of the base 100 by mechanical equipment (such as a forklift) so that the DTU installed on it can be transported.

[0029] In this embodiment, combined with Figure 3As shown, the anti-tipping assembly 110 includes a sliding seat 300, which is provided with a fixing member for fixing the sliding seat 300 so that the anti-tipping assembly 110 is fixed in the storage slot 102. The sliding seat 300 is provided with a baffle 310 that can be rotated out of the storage slot 102, and the sliding seat 300 is provided with a positioning member for positioning the rotated baffle 310.

[0030] In this embodiment, when the baffle 310 is rotated and overlapped on the sliding seat 300, the baffle 310 is stored in the storage groove 102. When it is necessary to limit the DTU, the baffle 310 is rotated out of the storage groove 102, and the baffle 310 is positioned by the positioning member, thereby keeping the baffle 310 in a vertical state. At this time, by moving the sliding seat 300 and fixing the sliding seat 300, the vertical baffle 310 can be made to fit against the surface of the DTU, so that the DTU is limited.

[0031] It should be noted that, in this embodiment, in order to keep the bearing surface flat, when the baffle 310 is stored in the storage groove 102, the upper side of the baffle 310 is located in the storage groove 102, so as to avoid the baffle 310 protruding and causing the bearing surface to be uneven. Specifically, a rubber pad is provided on this side of the baffle 310. When the baffle 310 is stored in the storage groove 102, the upper side of the rubber pad is flush with the upper side of the base 100. When the baffle 310 is rotated out to a vertical state, the rubber pad adheres to the DTU surface, which can better prevent the DTU surface from being damaged.

[0032] In this embodiment, combined with Figure 3 As shown, the bottom wall of the storage groove 102 is provided with a T-shaped groove 201 along its extension direction, and the bottom wall of the storage groove 102 is provided with a strip groove 202 that connects to the groove 201 along its extension direction. The sliding seat 300 is provided with a slider 301 that slides in the groove 201. The fixing member includes a threaded post 302 provided on the slider 301 and extending out of the strip groove 202, and a nut 303 is threadedly connected to the threaded post 302.

[0033] In actual use, the slide groove 201 is set to face the opening on the corresponding side of the base 100, so that the slider 301 slides into the slide groove 201 through the opening of the corresponding slide groove 201, so that the sliding seat 300 is slidably installed in the corresponding storage groove 102.

[0034] The threaded post 302 is fixedly installed on the slider 301 through the strip groove 202. By turning the nut 303, the slider 301 can be fixed by moving down along the threaded post 302 and pressing against the bottom wall of the receiving groove 102. Even if the sliding seat 300 in the receiving groove 102 is fixed, when the nut 303 is loosened, the pressing between it and the bottom wall of the receiving groove 102 is released, so that the sliding seat 300 can slide along the receiving groove 102.

[0035] It should be noted that, in order to improve the effect of the nut 303 in fixing the sliding seat 300, a gasket is provided between the nut 303 and the bottom wall of the storage groove 102. The gasket is used to increase the friction between the two, so that the fixing component can better fix the sliding seat 300.

[0036] In this embodiment, combined with Figure 5 As shown, the sliding seat 300 is provided with a mounting seat 320 at the end facing the inner side of the storage groove 102. The upper end of the mounting seat 320 is provided with a hinge groove 501. The baffle 310 is provided with a hinge block 311 extending into the hinge groove 501. The hinge groove 501 is provided with a hinge shaft passing through the hinge block 311. The positioning member is provided in the mounting seat 320. The positioning member is used to position the hinge block 311 when the baffle 310 is rotated out.

[0037] In this embodiment, the hinge groove 501 forms an abutment part away from the side wall of the corresponding sliding seat 300. When the hinge block 311 rotates in the hinge groove 501, so that the baffle 310 rotates out of the receiving groove 102 and abuts against the abutment part, the baffle 310 is in a vertical state. At this time, the positioning member positions the hinge block 311 so that the baffle 310 is always in a vertical state.

[0038] In this embodiment, combined with Figure 4 and Figure 5 As shown, the mounting base 320 has a mounting cavity 401. A positioning pin 400, which extends into the hinge groove 501 via a spring 410, is located in the mounting cavity 401. The hinge block 311 has a positioning hole 421 for the positioning pin 400 to extend into. The positioning pin 400 extends into the positioning hole 421 to position the rotating baffle 310. The mounting base 320 also has a pressing member for retracting the positioning pin 400 into the mounting cavity 401 to release the positioning of the hinge block 311.

[0039] In this embodiment, the positioning pin 400 includes a sliding part and a positioning rod part that are slidably disposed in the mounting cavity 401. In actual use, the lower end of the spring 410 abuts against the bottom wall of the mounting cavity 401, and the upper end abuts against the sliding part, thereby pushing the upper end of the positioning rod part through the mounting base 320 and extending into the hinge groove 501. When the baffle 310 is stored in the storage groove 102, the upper end of the positioning rod part abuts against the side wall of the hinge block 311. When the baffle 310 rotates out of the storage groove 102 to a vertical state, the hinge block 311 rotates to make the positioning hole 421 rotate so that it is aligned with the positioning rod part, so that the positioning rod part automatically extends into the positioning hole 421 under the action of the spring 410, thereby positioning the vertical baffle 310 so that it can limit the DTU.

[0040] Specifically, in order to facilitate the sliding fit between the hinge block 311 and the positioning rod, the mating part between the hinge block 311 and the positioning rod is arranged in an arc shape.

[0041] When it is necessary to rotate the baffle 310 into the storage groove 102, the positioning pin 400 can be retracted into the mounting cavity 401 by pressing the member, so as to release the positioning of the hinge block 311, so that the baffle 310 can be rotated to be stored in the storage groove 102.

[0042] In this embodiment, the mounting base 320 is also provided with a lifting cavity 402 that communicates with the mounting cavity 401; the upper end of the mounting base 320 is provided with a pressing groove 502, and the pressing component includes a pressing plate 430 located in the lifting cavity 402 and connected to the positioning pin 400. The pressing plate 430 is provided with a pressing post 431 whose upper end extends into the pressing groove 502.

[0043] In this embodiment, since the pressing plate 430 is connected to the positioning pin 400, when the spring 410 pushes the positioning pin 400 to extend, it can drive the pressing column 431 to extend into the pressing groove 502, so that the operator can press down the pressing column 431 in the pressing groove 502 to make the pressing column 431 retract into the lifting cavity 402, thereby driving the positioning pin 400 to retract into the mounting cavity 401 to release the positioning of the hinge block 311;

[0044] Specifically, in order to facilitate the installation of the positioning pin 400 and the pressing component in the mounting base 320, in this embodiment, the openings of the mounting cavity 401 and the lifting cavity 402 are both arranged facing the lower side of the mounting base 320, and a blocking plate is provided at the opening of the mounting cavity 401 and the lifting cavity 402, so as to realize the installation of the positioning pin 400 and the pressing component in the mounting base 320.

[0045] In summary, the above description is only a preferred embodiment of the present utility model. All equivalent changes and modifications made within the scope of the patent application of the present utility model shall fall within the scope of the patent of the present utility model.

Claims

1. A DTU transport anti-tipping fixture, including a base (100), characterized in that: The upper side of the base (100) is provided with mutually perpendicular storage slots (102), and the storage slots (102) are provided with adjustable anti-tipping components (110). The anti-tipping assembly (110) includes a sliding seat (300), a fixing member for fixing the sliding seat (300), a baffle (310) that can be rotated out of the storage slot (102) on the sliding seat (300), and a positioning member for positioning the rotated baffle (310) on the sliding seat (300).

2. The anti-tipping fixture for DTU transport according to claim 1, characterized in that: The bottom wall of the storage groove (102) is provided with a T-shaped groove (201) along its extension direction. The bottom wall of the storage groove (102) is provided with a strip groove (202) that connects to the groove (201) along its extension direction. The sliding seat (300) is provided with a slider (301) that slides in the groove (201). The fixing member includes a threaded post (302) provided on the slider (301) and extending out of the strip groove (202). A nut (303) is threadedly connected to the threaded post (302).

3. The anti-tipping fixture for DTU transport according to claim 1, characterized in that: The sliding seat (300) is provided with a mounting seat (320) at the end facing the inside of the storage groove (102). The upper end of the mounting seat (320) is provided with a hinge groove (501). The baffle (310) is provided with a hinge block (311) extending into the hinge groove (501). The hinge groove (501) is provided with a hinge shaft that passes through the hinge block (311). The positioning member is provided in the mounting seat (320). The positioning member is used to position the hinge block (311) when the baffle (310) is rotated out.

4. The anti-tipping fixture for DTU transport according to claim 3, characterized in that: The mounting base (320) has a mounting cavity (401). A positioning pin (400) is provided in the mounting cavity (401) via a spring (410) and extends into the hinge groove (501). The hinge block (311) has a positioning hole (421) for the positioning pin (400) to extend into. The positioning pin (400) extends into the positioning hole (421) to position the rotating baffle (310). The mounting base (320) also has a pressing member for retracting the positioning pin (400) into the mounting cavity (401) to release the positioning of the hinge block (311).

5. The anti-tipping fixture for DTU transport according to claim 4, characterized in that: The mounting base (320) is also provided with a lifting cavity (402) that communicates with the mounting cavity (401); the upper end of the mounting base (320) is provided with a pressing groove (502), and the pressing component includes a pressing plate (430) located in the lifting cavity (402) and connected to the positioning pin (400), and the pressing plate (430) is provided with a pressing column (431) whose upper end extends into the pressing groove (502).

6. The anti-tipping fixture for DTU transport according to claim 1, characterized in that: A rubber pad is provided on the outer wall of the baffle (310).

7. The anti-tipping fixture for DTU transport according to claim 1, characterized in that: The lower side wall of the base (100) is provided with mutually perpendicular channels (101).

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