A temporary supporting and adjusting device for distribution box

Abstract

The utility model discloses a distribution box temporary support adjusting device, including distribution box shell, the bottom fixedly connected with first support plate of distribution box shell, and the bottom center position of first support plate is connected with first threaded rod through bearing, the surface of first threaded rod is equipped with first threaded bush, and the outer ring of first threaded bush is connected with articulated rod even, first threaded rod is connected with support rod articulatedly through articulated rod, the inside of support rod is inserted and is equipped with inner rod, and the bottom fixedly connected with support seat of inner rod. The utility model discloses through pulling the length of inner rod extension support rod, is convenient for adjusting according to ground, guarantees the stability of first support plate, thereby guarantees the stability of distribution box shell, and through the hammering location peg and enters the ground, thereby can play the function of fixed location, and the stability of support device is greatly improved.

Description

Technical Field

[0001] This utility model relates to the field of distribution box support technology, and in particular to a temporary support adjustment device for distribution boxes. Background Technology

[0002] In the construction of temporary power distribution systems on construction sites, the temporary support device for distribution boxes is a key infrastructure for ensuring the stable operation of power equipment. Its safety and reliability directly affect the electrical safety of the construction site. Traditional support devices mostly adopt fixed bracket structures, which have obvious functional defects. Because the support rods are rigidly connected and lack height adjustment mechanisms, when encountering uneven gravel ground, concrete pouring surfaces, or sloping construction bases, the device base is difficult to achieve multi-directional adaptive leveling, resulting in unexpected tilting of the box. On the other hand, the center of gravity shift of the support system is prone to overturning accidents under severe weather or external impact, posing risks of electric shock and equipment damage. To address these issues, we propose a temporary support adjustment device for distribution boxes. Utility Model Content

[0003] The purpose of this utility model is to address the shortcomings of existing technologies by proposing a temporary support and adjustment device for distribution boxes.

[0004] To achieve the above objectives, the present invention adopts the following technical solution:

[0005] A temporary support and adjustment device for a distribution box includes a distribution box shell. A first support plate is fixedly connected to the bottom end of the distribution box shell, and a first threaded rod is connected to the center of the bottom end of the first support plate via a bearing. A first threaded sleeve is fitted on the surface of the first threaded rod, and a hinged rod is uniformly hinged to the outer ring of the first threaded sleeve. The first threaded rod is hinged to a support rod via the hinged rod. An inner rod is inserted inside the support rod, and a support base is fixedly connected to the bottom end of the inner rod.

[0006] Preferably, a second support plate is fixedly connected to the outer wall of the support base, and the surface of the second support plate is provided with a groove, and a limiting stake is inserted into the groove.

[0007] Preferably, a spring and a fixing ring are sequentially fitted onto the surface of the limiting post, and the fixing ring is fixedly connected to the limiting post. One end of the spring is fixedly connected to the fixing ring, and the other end of the spring is fixedly connected to the second support plate.

[0008] Preferably, the outer wall of the support rod is provided with a slide rail, and a second threaded rod is inserted inside the slide rail, the second threaded rod passing through the slide rail and fixedly connected to the inner rod.

[0009] Preferably, the surface of the second threaded rod is fitted with a second threaded sleeve, and the inner wall of the second threaded sleeve is provided with an internal thread that matches the thread on the outer wall of the second threaded rod.

[0010] Preferably, an anti-slip pad is fixedly connected to one side surface of the second threaded sleeve, and the surface of the anti-slip pad is provided with an anti-slip block.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. In this device, the length of the support rod is extended by pulling the inner rod, which facilitates adjustment according to the ground and ensures the stability of the first support plate, thereby ensuring the stability of the distribution box shell. The limit stake is hammered into the ground to fix and limit the position, which greatly improves the stability of the support device.

[0013] 2. In this device, the first threaded sleeve is moved on its surface by rotating the first threaded rod, and the first threaded sleeve adjusts the rotation of the support rod through the hinge rod, thereby facilitating the adjustment of the support angle of the support rod, increasing the support area of ​​the support rod, and further improving the stability of the device. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of a temporary support and adjustment device for a distribution box proposed in this utility model;

[0015] Figure 2 for Figure 1 A three-dimensional bottom view of the first support plate structure in the middle;

[0016] Figure 3 for Figure 1 A three-dimensional cross-sectional view of the support rod structure in the diagram;

[0017] Figure 4 for Figure 1 A three-dimensional exploded schematic diagram of the first threaded rod and the first threaded sleeve structure.

[0018] In the diagram: 1. Distribution box outer shell; 2. First support plate; 3. First threaded rod; 4. First threaded sleeve; 5. Hinge rod; 6. Support rod; 7. Support seat; 8. Second support plate; 9. Limiting post; 10. Spring; 11. Fixing ring; 12. Second threaded rod; 13. Second threaded sleeve; 14. Anti-slip pad; 15. Inner rod. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0020] ReferenceFigures 1-4 A temporary support and adjustment device for a distribution box includes a distribution box housing 1. A first support plate 2 is fixedly connected to the bottom end of the distribution box housing 1. A first threaded rod 3 is connected to the center of the bottom end of the first support plate 2 via a bearing. A first threaded sleeve 4 is sleeved on the surface of the first threaded rod 3. A hinged rod 5 is evenly hinged to the outer ring of the first threaded sleeve 4. The first threaded rod 3 is hinged to a support rod 6 via the hinged rod 5. An inner rod 15 is inserted inside the support rod 6. A support seat 7 is fixedly connected to the bottom end of the inner rod 15. During use, pulling the inner rod 15 can extend the length of the support rod 6, which is convenient for adjustment according to the ground and ensures the stability of the first support plate 2, thereby ensuring the stability of the distribution box housing 1.

[0021] Furthermore, refer to Figure 2 It can be seen that the outer wall of the support base 7 is fixedly connected to the second support plate 8, and the surface of the second support plate 8 is provided with a hole and groove. The limiting pile 9 is inserted into the hole and groove. During use, by hammering the limiting pile 9, the limiting pile 9 is driven into the ground, thereby playing a role in fixing and limiting, and improving the stability of the support device.

[0022] Furthermore, refer to Figure 2 It can be seen that the surface of the limiting post 9 is sequentially fitted with a spring 10 and a fixing ring 11, and the fixing ring 11 is fixedly connected to the limiting post 9. One end of the spring 10 is fixedly connected to the fixing ring 11, and the other end of the spring 10 is fixedly connected to the second support plate 8. During use, the spring 10 can support the limiting post 9, prevent the limiting post 9 from contacting the ground, and play a protective role.

[0023] Furthermore, refer to Figure 3 and Figure 4 It can be seen that the outer wall of the support rod 6 is provided with a slide rail, and a second threaded rod 12 is inserted inside the slide rail. The second threaded rod 12 passes through the slide rail and is fixedly connected to the inner rod 15. During use, the second threaded rod 12 moves along the slide rail. The second threaded rod 12 can limit the inner rod 15 and prevent the inner rod 15 from slipping out of the support rod 6.

[0024] Furthermore, refer to Figure 4 It can be seen that the surface of the second threaded rod 12 is fitted with a second threaded sleeve 13, and the inner wall of the second threaded sleeve 13 is provided with an internal thread that matches the thread on the outer wall of the second threaded rod 12. During use, the internal and external threads work together to limit the inner rod 15.

[0025] Furthermore, refer to Figure 4It can be seen that an anti-slip pad 14 is fixedly connected to one side surface of the second threaded sleeve 13, and the surface of the anti-slip pad 14 is provided with an anti-slip block. During use, the anti-slip pad 14 can play an anti-slip role and improve the stability of the inner rod 15.

[0026] Working principle: When using this utility model, according to the appendix Figure 1 Appendix Figure 2 Appendix Figure 3 and attached Figure 4 As shown, the operator first adjusts the support angle of the support rod 6 according to the terrain. The operator rotates the first threaded rod 3, which adjusts the movement of the first threaded sleeve 4 on its surface. The first threaded sleeve 4 adjusts the rotation of the support rod 6 through the hinge rod 5 to achieve the angle adjustment. After the adjustment is completed, the operator pulls the second threaded rod 12 to adjust the inner rod 15, so as to facilitate the adjustment of the length of the support rod 6 according to the actual situation and improve the support stability of the first support plate 2. After the adjustment is completed, the operator rotates the second threaded sleeve 13 to push the anti-slip pad 14 to move and abut against the side wall of the support rod 6 to achieve the fixed limit of the inner rod 15.

[0027] The operator hammers the limiting stake 9 to drive it into the ground, thereby fixing and limiting it, improving the stability of the support device. The operation is complete. The above is the complete working principle of this utility model.

[0028] In this utility model, the installation, connection or setting methods of all the components mentioned above are common mechanical methods, and the specific structure, model and coefficient index of all the components are their own technologies. As long as they can achieve their beneficial effects, they can be implemented, so they will not be described in detail.

[0029] The above embodiments are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above embodiments. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

[0030] In this utility model, unless otherwise stated, directional terms such as "up, down, left, right, front, back, inside, outside, and vertical and horizontal" in the terminology only represent the orientation of the term in its conventional use or are common names understood by those skilled in the art, and should not be regarded as limitations on the term. At the same time, numerals such as "first," "second," and "third" do not represent specific quantities or orders, but are only used to distinguish names. Moreover, 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 series of elements includes not only those elements, but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

Claims

1. A temporary support and adjustment device for a distribution box, comprising a distribution box housing (1), characterized in that, The bottom of the distribution box housing (1) is fixedly connected to a first support plate (2), and the center of the bottom of the first support plate (2) is connected to a first threaded rod (3) through a bearing. The surface of the first threaded rod (3) is fitted with a first threaded sleeve (4), and the outer ring of the first threaded sleeve (4) is evenly hinged to a hinge rod (5). The first threaded rod (3) is hinged to the support rod (6) through the hinge rod (5). An inner rod (15) is inserted inside the support rod (6), and the bottom of the inner rod (15) is fixedly connected to a support seat (7).

2. The temporary support and adjustment device for a distribution box according to claim 1, characterized in that, The outer wall of the support base (7) is fixedly connected to a second support plate (8), and the surface of the second support plate (8) is provided with a slot, and a limiting stake (9) is inserted into the slot.

3. The temporary support and adjustment device for a distribution box according to claim 2, characterized in that, The surface of the limiting post (9) is sequentially fitted with a spring (10) and a fixing ring (11), and the fixing ring (11) is fixedly connected to the limiting post (9). One end of the spring (10) is fixedly connected to the fixing ring (11), and the other end of the spring (10) is fixedly connected to the second support plate (8).

4. The temporary support and adjustment device for a distribution box according to claim 1, characterized in that, The outer wall of the support rod (6) is provided with a slide rail, and a second threaded rod (12) is inserted inside the slide rail. The second threaded rod (12) passes through the slide rail and is fixedly connected to the inner rod (15).

5. A temporary support and adjustment device for a distribution box according to claim 4, characterized in that, The surface of the second threaded rod (12) is fitted with a second threaded sleeve (13), and the inner wall of the second threaded sleeve (13) is provided with an internal thread that matches the outer wall thread of the second threaded rod (12).

6. A temporary support adjustment device for a distribution box according to claim 5, characterized in that, An anti-slip pad (14) is fixedly connected to one side surface of the second threaded sleeve (13), and the surface of the anti-slip pad (14) is provided with an anti-slip block.

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