Warning board convenient to install

Abstract

The utility model discloses a warning board convenient to install, and relates to the technical field of urban and rural planning. The warning board convenient to mount comprises a base, a supporting rod and a mounting plate, a storage groove is formed in the surface of the base, a placement groove and a sliding groove are formed in the storage groove, a fixing assembly is arranged in the sliding groove and comprises a sliding block, the sliding block is slidably connected to the interior of the sliding groove, and the supporting rod is arranged in the sliding groove. The two sets of sliding blocks are symmetrically arranged, the two sets of sliding blocks are in threaded connection through a two-way threaded rod, and the end of the two-way threaded rod penetrates through and is rotationally connected to the side wall of the base. According to the warning board convenient to install, the supporting rod is placed in the containing groove, the installing plate is placed in the containing groove, the brake wheel is rotated to enable the two-way threaded rod to drive the two sets of sliding blocks to move oppositely, the installing plate is clamped, meanwhile, the installing plate enters the limiting groove, the installing plate is clamped, the stability of the installing plate is improved, and therefore the warning board is convenient to carry.

Description

Technical Field

[0001] The utility model relates to the technical field of urban and rural planning, and particularly relates to a warning sign which is convenient to install. Background Technique

[0002] The general term for urban system planning, urban planning, town planning, rural planning and village planning; the comprehensive deployment, specific arrangement and implementation management of urban and rural social and economic development, land use, spatial layout and various constructions within a certain period. When implementing urban and rural planning work, warning signs will be placed nearby to remind and publicize nearby personnel.

[0003] In the prior art, such as the patent with the publication number CN217870111U, a warning sign for urban and rural planning is disclosed. By setting a storage battery, power is provided to the LED light strip, and the LED light strip is used to attract the attention of people passing by the warning sign, so that people can read the information in the warning sign, and finally the warning and publicity effects of the warning sign are improved. By setting a transparent plastic plate and a protective shell, foreign objects or rainwater are prevented from contacting the publicity poster, the LED light strip and the storage battery, so as to damage the publicity poster, the LED light strip and the storage battery.

[0004] The above warning sign has certain defects in the actual use process. The overall structure of the warning sign is relatively fixed, resulting in inconvenient disassembly and assembly, and thus inconvenient to carry. In view of this, the present application proposes a warning sign which is convenient to install. Content of the Utility Model

[0005] (1) Technical Problem to be Solved

[0006] Aiming at the deficiencies of the prior art, the utility model provides a warning sign which is convenient to install, and solves the problem in the above background technique that "the overall structure of the warning sign is relatively fixed, resulting in inconvenient disassembly and assembly, and thus inconvenient to carry".

[0007] (2) Technical Solution

[0008] To achieve the above object, the utility model is realized through the following technical solutions: a warning sign which is convenient to install, including a base, a support rod and a mounting plate. A storage groove is opened on the surface of the base. A placement groove and a sliding groove are opened inside the storage groove. A fixing component is arranged inside the sliding groove. The fixing component includes a slider which is slidably connected inside the sliding groove. Two groups of sliders are symmetrically arranged. The two groups of sliders are threadedly connected through a bidirectional threaded rod. The end of the bidirectional threaded rod penetrates and is rotatably connected to the side wall of the base. A braking wheel is fixedly connected to the end of the bidirectional threaded rod.

[0009] Preferably, two groups of placement grooves are symmetrically arranged.

[0010] Preferably, a limiting groove is formed on the side wall of the slider.

[0011] Preferably, a positioning groove is formed at the bottom end of the support rod, and the slider is inserted into the positioning groove.

[0012] Preferably, a slot is formed on the side wall of the support rod, and the mounting plate is inserted into the support rod.

[0013] Preferably, two groups of support rods are symmetrically arranged.

[0014] Preferably, four groups of symmetrically arranged cushion feet are fixedly connected to the bottom surface of the base.

[0015] (III) Beneficial effects

[0016] The utility model provides a warning sign that is easy to install. It has the following beneficial effects:

[0017] (1) For the warning sign that is easy to install, by placing the support rod into the placement groove and the mounting plate into the storage groove, rotating the brake wheel makes the bidirectional threaded rod drive the two sliders to move towards each other, clamp the mounting plate, and at the same time the mounting plate enters the limiting groove to clamp the mounting plate, improving the stability of the mounting plate and thus facilitating carrying.

[0018] (2) For the warning sign that is easy to install, by docking the positioning grooves at the bottom ends of the two support rods with the two sliders and inserting the mounting plate into the slot, and driving the two sliders to move towards each other through the bidirectional threaded rod, the support rod moves accordingly, thus facilitating the installation of the mounting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 is an expanded schematic diagram of the utility model;

[0021] Figure 3 is a schematic diagram of the structure of the fixing component of the utility model.

[0022] In the figure: 1, base; 11, storage groove; 12, placement groove; 13, sliding groove; 2, support rod; 21, positioning groove; 22, slot; 3, mounting plate; 4, fixing component; 41, slider; 42, bidirectional threaded rod; 43, limiting groove; 44, brake wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present utility model in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0024] Please refer to Figures 1 - 3 , the present utility model provides a warning sign that is convenient for installation, including a base 1, a support rod 2, and a mounting plate 3. Four groups of symmetrically arranged cushion feet are fixedly connected to the bottom surface of the base 1, and the four groups of cushion feet are used to support the base 1 to improve the stability of the base 1. A storage groove 11 is opened on the surface of the base 1, and the storage groove 11 is used to place the mounting plate 3. A placement groove 12 and a sliding groove 13 are opened inside the storage groove 11. There are two groups of symmetrically arranged placement grooves 12, and the two groups of placement grooves 12 are used to place the two groups of support rods 2. By placing the support rods 2 into the placement grooves 12 and then placing the mounting plate 3 in the storage groove 11, the mounting plate 3 can block the support rods 2, and the sliding groove 13 is used to install the fixing component 4.

[0025] A fixing component 4 is arranged inside the sliding groove 13. The fixing component 4 is used to clamp and fix the mounting plate 3 to improve the stability of the mounting plate 3. The fixing component 4 includes a slider 41. The slider 41 is slidably connected inside the sliding groove 13. There are two groups of symmetrically arranged sliders 41. The two groups of sliders 41 are threadedly connected by a bidirectional threaded rod 42. By driving the two groups of sliders 41 to move towards each other or away from each other through the bidirectional threaded rod 42, the mounting plate 3 can be clamped or the clamping effect on the mounting plate 3 can be released. A limiting groove 43 is opened on the side wall of the slider 41. By providing the limiting groove 43, when the slider 41 is moved closer to the mounting plate 3, the mounting plate 3 enters the limiting groove 43, thereby clamping the mounting plate 3 and improving the stability of the mounting plate 3. The end of the bidirectional threaded rod 42 penetrates and is rotatably connected to the side wall of the base 1, and a brake wheel 44 is fixedly connected to the end of the bidirectional threaded rod 42. By providing the brake wheel 44, it is convenient to control the rotation of the bidirectional threaded rod 42.

[0026] There are two groups of symmetrically arranged support rods 2. The two groups of support rods 2 are used to install the mounting plate 3. A positioning groove 21 is opened at the bottom end of the support rod 2, and the slider 41 is inserted inside the positioning groove 21. Through the mutual cooperation of the positioning groove 21 and the slider 41, the slider 41 is connected to the support rod 2, so that the slider 41 can drive the support rod 2 to move together. A slot 22 is opened on the side wall of the support rod 2, and the mounting plate 3 is inserted inside the support rod 2. The mounting plate 3 is installed through the slot 22, and the two groups of support rods 2 move towards each other to fix the mounting plate 3.

[0027] In the present utility model, during use, by rotating the brake wheel 44, the bidirectional threaded rod 42 is controlled to drive the two sets of sliders 41 to move away from each other, releasing the clamping effect on the mounting plate 3. Then, the mounting plate 3 and the two sets of support rods 2 are taken out. The positioning grooves 21 at the bottom ends of the two sets of support rods 2 are docked with the two sets of sliders 41, and the mounting plate 3 is inserted into the interior of the slot 22. By driving the two sets of sliders 41 to move towards each other with the bidirectional threaded rod 42, the support rods 2 move accordingly, and the mounting plate 3 is installed.

[0028] When carrying out storage, the two sets of support rods 2 are removed, separating the mounting plate 3 from the support rods 2. The support rods 2 are placed into the placement groove 12, and the mounting plate 3 is placed into the storage groove 11. The support rods 2 are covered, and the brake wheel 44 is rotated to make the bidirectional threaded rod 42 drive the two sets of sliders 41 to move towards each other, clamping the mounting plate 3. Moreover, the mounting plate 3 enters into the limiting groove 43, thereby clamping the mounting plate 3, improving the stability of the mounting plate 3, and thus facilitating carrying.

[0029] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A warning sign that is easy to install, comprising a base (1), a support rod (2) and a mounting plate (3), characterized in that: A storage groove (11) is provided on the surface of the base (1), a placement groove (12) and a slide groove (13) are provided inside the storage groove (11), a fixing component (4) is provided inside the slide groove (13), the fixing component (4) comprises a slider (41), the slider (41) is slidably connected inside the slide groove (13), two groups of the sliders (41) are symmetrically provided, the two groups of the sliders (41) are threadedly connected by a bidirectional threaded rod (42), the end of the bidirectional threaded rod (42) passes through and is rotatably connected to the side wall of the base (1), and the end of the bidirectional threaded rod (42) is fixedly connected to a brake wheel (44).

2. A warning sign that is easy to install according to claim 1, characterized in that: The placement grooves (12) are symmetrically arranged in two groups.

3. A warning sign that is easy to install according to claim 1, characterized in that: A limiting groove (43) is provided on the side wall of the sliding block (41).

4. The easy-to-install warning sign according to claim 1, characterized in that: A positioning groove (21) is provided at the bottom end of the support rod (2), and the sliding block (41) is inserted into the interior of the positioning groove (21).

5. The easy-to-install warning sign according to claim 1, characterized in that: A slot (22) is provided on the side wall of the support rod (2), and the mounting plate (3) is inserted into the interior of the support rod (2).

6. The easy-to-install warning sign according to claim 1, characterized in that: The support rods (2) are symmetrically arranged in two groups.

7. The easy-to-install warning sign according to claim 1, characterized in that: Four groups of symmetrically arranged feet are fixedly connected to the bottom surface of the base (1).

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