Warning device for electrical equipment installation

Abstract

The utility model discloses a warning device for electrical equipment installation, which comprises two bases, universal wheels are arranged at four corners of the bottom end of each base, a supporting column is arranged at the upper end of each base, a tooth groove is arranged on the surface of one side of each supporting column, a sleeve rod is arranged on the upper portion of each supporting column, each sleeve rod is connected with the corresponding supporting column in a sleeved mode, and each sleeve rod is connected with the corresponding supporting column in a sleeved mode. A lifting assembly is arranged on one side of each sleeve rod, an anti-collision assembly is arranged on the other side of each sleeve rod, an anti-collision plate is arranged at one end of each anti-collision assembly, warning lamps are arranged at the upper ends of the two sleeve rods, sliding grooves are formed in the ends, close to each other, of the two sleeve rods, and a protective fence is movably connected between the two sliding grooves. And three warning boards distributed at equal intervals are arranged on the surface of the front end of the protective fence. The warning device for electrical equipment installation disclosed by the utility model not only can prevent collision, but also can adjust the height.

Description

Technical Field

[0001] The utility model relates to the technical field of warning devices and discloses a warning device for installing electric power equipment. Background Art

[0002] During the power construction process, it is necessary to lay high-voltage lines and other power facilities. Since power facilities usually carry high voltage electricity and are dangerous, it is necessary to place warning signs and safety warning signs outside the construction area to remind passers-by and vehicles to detour.

[0003] However, the patents in the prior art have the following disadvantages:

[0004] (1) If there is no buffer structure, many pedestrians and vehicles will pass by on the road, which may collide with the warning device and cause it to be damaged.

[0005] (2) The warning height cannot be adaptively adjusted, which is not conducive to the safe use of the device. Utility Model Content

[0006] The utility model aims to provide an alarm device for installing electric equipment, which solves the problem that the prior art cannot prevent collision and cannot adjust the height by arranging an anti-collision component and a lifting component.

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] An alarm device for installing electric power equipment, comprising:

[0009] A base, wherein the base has two parts, and universal wheels are arranged at the four corners of the bottom end of the base;

[0010] A support column, the bottom end of which is fixedly connected to the base, and a tooth groove is provided on one side surface of the support column;

[0011] A sleeve rod, the sleeve rod is sleeved with a support column, a warning light is provided at the upper end of the sleeve rod, and a slide groove is provided at one end of the two sleeve rods close to each other;

[0012] A lifting assembly, wherein the lifting assembly is located at the rear side of the sleeve rod;

[0013] An anti-collision component, the anti-collision component is located at the front side of the sleeve rod;

[0014] An anti-collision plate, the anti-collision plate is located at the front side of the anti-collision component;

[0015] The guardrail has left and right ends that are slidably connected to a slide groove, and a front end surface of the guardrail is provided with three warning signs that are evenly spaced.

[0016] Furthermore, the lifting assembly comprises:

[0017] A housing, wherein a support rod is provided inside the housing;

[0018] A transmission rod, the transmission rod is rotatably connected to the support rod, a button is provided at one end of the transmission rod, and a locking block is provided at the other end of the transmission rod;

[0019] A reset spring, wherein both ends of the reset spring are provided with a fixed connection button and a sleeve rod.

[0020] Furthermore, the shell is fixedly connected to the sleeve rod, the button is movably connected to the shell, one end of the locking block is located inside the sleeve rod, and the locking block is engaged with the tooth groove.

[0021] Furthermore, the anti-collision component comprises:

[0022] Limit blocks, there are two limit blocks, and the limit blocks are fixedly connected to the sleeve rod;

[0023] A sliding shaft, both ends of which are fixedly connected to limit blocks, and both ends of the sliding shaft are sleeved with collars;

[0024] A limiting ring, the limiting ring is fixedly connected to the sliding shaft, and a first buffer spring is arranged between the limiting block, the limiting ring and the sleeve ring;

[0025] A rotating rod, wherein there are two rotating rods;

[0026] A U-shaped block, wherein the front end of the rotating rod is rotatably connected to the U-shaped block;

[0027] The telescopic columns include three telescopic columns, and second buffer springs are arranged on the surfaces of the telescopic columns.

[0028] Furthermore, the rear end of the limit block is fixedly connected to the sleeve rod, and the rear end of the rotating rod is rotationally connected to the sleeve ring.

[0029] Furthermore, the front and rear ends of the telescopic column are respectively fixedly connected to an anti-collision plate and a U-shaped block.

[0030] The utility model provides a network security protection terminal, which has the following beneficial effects:

[0031] (1) The utility model solves the problem that the existing warning device cannot prevent collision by providing an anti-collision component. When something hits the anti-collision plate, the anti-collision plate transmits the impact force to the anti-collision component. The first buffer spring and the second buffer spring in the anti-collision component absorb part of the impact force, thereby reducing the impact force received by the warning device and realizing the anti-collision function.

[0032] (2) The utility model solves the problem that the existing warning device cannot adjust the height by providing a lifting component. Pressing the button can cause the locking block to slide out of the tooth groove, lifting the sleeve rod to a suitable height, and then releasing the button. The reset spring will push the button to reset and cause the locking block to engage the tooth groove, so that the sleeve rod is fixed on the support column, thereby achieving the height adjustment of the warning device. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0034] Figure 1 It is a three-dimensional structural schematic diagram of an alarm device for installing electric power equipment according to the utility model;

[0035] Figure 2 It is a three-dimensional structural schematic diagram of another angle of the utility model for an alarm device for installing electric power equipment;

[0036] Figure 3 This is a top view of an alarm device for installing electric power equipment according to the utility model;

[0037] Figure 4 This is a schematic diagram of the structure of a lifting assembly of an alarm device for installing electric power equipment according to the utility model;

[0038] Figure 5 The utility model is a warning device for installing electric power equipment Figure 3 Enlarged view of point A in the middle;

[0039] Among them: 1. base; 101. universal wheel; 2. support column; 201. tooth groove; 3. sleeve rod; 301. warning light; 302. slide groove; 4. lifting assembly; 401. shell; 402. support rod; 403. transmission rod; 404. button; 405. locking block; 406. reset spring; 5. anti-collision assembly; 501. limit block; 502. slide shaft; 503. limit ring; 504. sleeve ring; 505. first buffer spring; 506. rotating rod; 507. U-shaped block; 508. telescopic column; 509. second buffer spring; 6. anti-collision plate; 7. guardrail; 701. warning sign. DETAILED DESCRIPTION

[0040] 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.

[0041] See also Figure 1-5 A warning device for installing electric equipment includes a base 1, the base 1 has two parts, and the four corners of the bottom of the base 1 are provided with universal wheels 101, which can drive the warning device to move and facilitate the transfer of positions. The upper end of the base 1 is provided with a support column 2, and the surface of one side of the support column 2 is provided with a tooth groove 201. The upper part of the support column 2 is provided with a sleeve rod 3, and the sleeve rod 3 is sleeved with the support column 2. The sleeve rod 3 can slide on the surface of the support column 2, thereby changing the height of the warning device. One side of the sleeve rod 3 is provided with a lifting component 4, and the lifting component 4 can control the lifting of the sleeve rod 3. The other side of the sleeve rod 3 There is an anti-collision component 5 on the side, and an anti-collision plate 6 is provided at one end of the anti-collision component 5. The anti-collision component 5 can absorb the impact force of the anti-collision plate 6 to reduce the damage of the warning device. There are warning lights 301 on the upper ends of the two sleeve rods 3 to warn pedestrians and vehicles. The two sleeve rods 3 are close to each other. There is a slide groove 302 at one end, and a guardrail 7 is movably connected between the two slide grooves 302 to intercept pedestrians. The guardrail 7 can be removed for easy transportation. Three warning signs 701 distributed at equal intervals are provided on the front surface of the guardrail 7 to warn passers-by.

[0042] Specifically, the lifting assembly 4 includes a shell 401, a support rod 402 is arranged inside the shell 401, a transmission rod 403 is arranged at one end of the support rod 402, a button 404 is arranged at one end of the transmission rod 403, the button 404 is sleeved on the shell 401, a locking block 405 is arranged at the end of the transmission rod 403 opposite to the button 404, one end of the locking block 405 is located inside the sleeve rod 3, the locking block 405 is engaged with the tooth groove 201, so that the sleeve rod 3 can be fixed to the support column 2, a return spring 406 is arranged at one end of the button 404, the return spring 406 is fixedly connected to the sleeve rod 3, the transmission rod 403 is rotatably connected to the support rod 402, and can rotate around one end of the support rod 402.

[0043] Through the above technical solution, pressing the button 404 rotates the support rod 402, causing the locking block 405 to slide out of the tooth groove 201, lifting the sleeve rod 3 to a suitable height, and then releasing the button 404. The reset spring 406 pushes the button 404 to reset and causes the locking block 405 to engage the tooth groove 201, so that the sleeve rod 3 is fixed on the support column 2. The height of the warning device can be adjusted according to usage.

[0044] Specifically, the anti-collision component 5 includes a limit block 501, there are two limit blocks 501, the limit blocks 501 are fixedly connected to the sleeve rod 3, a sliding shaft 502 is arranged between the two limit blocks 501, and a limit ring 503 is arranged on the surface of the sliding shaft 502, dividing the sliding shaft 502 into two parts, and a sleeve ring 504 is arranged on both sides of the limit ring 503, the sleeve ring 504 is sleeved on the sliding shaft 502, and the sleeve ring 504 can move on the surface of the sliding shaft 502, the limit blocks 501, the limit ring 503, There is a first buffer spring 505 between the rings 504 to absorb the impact force. There is a rotating rod 506 at the upper end of the ring 504. There is a U-shaped block 507 at one end of the rotating rod 506. The two ends of the rotating rod 506 are respectively rotatably connected to the ring 504 and the U-shaped block 507. There is a telescopic column 508 at one end of the U-shaped block 507. There are three telescopic columns 508. A second buffer spring 509 is arranged on the surface of the telescopic column 508. One end of the telescopic column 508 is fixedly connected to the anti-collision plate 6.

[0045] Through the above technical solution, when the anti-collision plate 6 is hit, the telescopic column 508 is shortened, the second buffer spring 509 is deformed to absorb part of the impact force, and the U-shaped block 507 moves toward the sleeve rod 3, pressing the rotating rod 506, so that the two rings 504 move away from each other. At this time, the first buffer spring 505 absorbs the impact force, thereby realizing the anti-collision function and protecting pedestrians and the warning device.

[0046] When in use, push the warning device to the specified position, press the button 404 to make the locking block 405 slide out of the tooth groove 201, lift the sleeve rod 3 to a suitable height, then release the button 404, and the reset spring 406 will make the locking block 405 engage the tooth groove 201, so that the sleeve rod 3 is fixed on the support column 2, and then insert the guardrail 7 into the slide groove 302 to complete the installation. When the anti-collision plate 6 is hit, the first buffer spring 505 and the second buffer spring 509 are deformed to absorb part of the impact force, thereby realizing the anti-collision function and protecting pedestrians and the warning device.

[0047] 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.

[0048] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An alarm device for installing electric power equipment, characterized in that: include: A base (1), wherein the base (1) has two parts, and universal wheels (101) are provided at four corners of the bottom end of the base (1); A support column (2), the bottom end of the support column (2) being fixedly connected to the base (1), and a tooth groove (201) being provided on a surface of one side of the support column (2); A sleeve rod (3), the sleeve rod (3) being sleeved on the support column (2), a warning light (301) being provided at the upper end of each sleeve rod (3), and a slide groove (302) being provided at one end of each of the two sleeve rods (3) close to each other; A lifting assembly (4), wherein the lifting assembly (4) is located at the rear side of the sleeve rod (3); An anti-collision component (5), wherein the anti-collision component (5) is located on the front side of the sleeve rod (3); An anti-collision plate (6), wherein the anti-collision plate (6) is located at the front side of the anti-collision component (5); A guardrail (7), wherein the left and right ends of the guardrail (7) are slidably connected to the slide groove (302), and the front end surface of the guardrail (7) is provided with three warning signs (701) distributed at equal intervals.

2. The warning device for power equipment installation according to claim 1, characterized in that: The lifting assembly (4) comprises: A housing (401), wherein a support rod (402) is provided inside the housing (401); A transmission rod (403), the transmission rod (403) is rotatably connected to the support rod (402), a button (404) is provided at one end of the transmission rod (403), and a locking block (405) is provided at the other end of the transmission rod (403); A return spring (406) is provided at both ends of which are fixedly connected to a button (404) and a sleeve rod (3).

3. The warning device for power equipment installation according to claim 2, characterized in that: The housing (401) is fixedly connected to the sleeve rod (3), the button (404) is movably connected to the housing (401), one end of the locking block (405) is located inside the sleeve rod (3), and the locking block (405) is engaged with the tooth groove (201).

4. The warning device for power equipment installation according to claim 1, characterized in that: The anti-collision component (5) comprises: A limit block (501), wherein there are two limit blocks (501), and the limit blocks (501) are fixedly connected to the sleeve rod (3); A sliding shaft (502), wherein both ends of the sliding shaft (502) are fixedly connected to the limit blocks (501), and both ends of the sliding shaft (502) are sleeved with collars (504); A limiting ring (503), wherein the limiting ring (503) is fixedly connected to the sliding shaft (502), and a first buffer spring (505) is provided between the limiting block (501), the limiting ring (503), and the sleeve ring (504); Rotating rods (506), wherein there are two rotating rods (506); A U-shaped block (507), the front end of the rotating rod (506) is rotatably connected to the U-shaped block (507); The telescopic columns (508) are three in number, and a second buffer spring (509) is provided on the surface of the telescopic columns (508).

5. The warning device for installation of electric power equipment according to claim 4, characterized in that: The rear end of the limit block (501) is fixedly connected to the sleeve rod (3), and the rear end of the rotating rod (506) is rotationally connected to the sleeve ring (504).

6. The warning device for installation of electric power equipment according to claim 4, characterized in that: The front and rear ends of the telescopic column (508) are respectively fixedly connected to the anti-collision plate (6) and the U-shaped block (507).

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