CN220013470U - Municipal works management construction is with adjustable warning device - Google Patents

Abstract

The utility model discloses an adjustable warning device for municipal engineering management and construction in the technical field of municipal engineering. It includes a bottom plate. The top of the bottom plate is connected with two symmetrical vertical plates, and the inside of the vertical plate is opened. There is a matching cavity, and the inner lower end of the cavity is slidably connected to a connecting plate that matches the connecting plate. A vertical pole is connected to the top middle of the connecting plate, and the top of the vertical pole slides through the cavity and The vertical board is located above the top of the vertical board. A height adjustment mechanism is jointly connected between the two vertical poles, and a warning board is jointly connected at the top of the two vertical poles. By setting the height adjustment mechanism, it is convenient to adjust the height according to the use needs. Adjust its height.

Description

An adjustable warning device for municipal engineering management construction

Technical field

The utility model relates to the technical field of municipal engineering, and is specifically an adjustable warning device for municipal engineering management and construction.

Background technique

Municipal engineering mainly refers to the construction of urban infrastructure. During the management and construction of municipal engineering, warning devices are often set up at the construction site to provide warnings to passing vehicles or people. The warning devices are mostly connected through warning boards and poles. The structure is simple, and most of them are fixed structures. It is inconvenient to adjust the height of the warning board according to the use requirements. The warning is only realized through the warning board. The warning method is single and the warning effect is not good. For this reason, we provide a An adjustable warning device for municipal engineering management and construction.

Utility model content

The purpose of this utility model is to provide an adjustable warning device for municipal engineering management and construction, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the present utility model provides the following technical solution: an adjustable warning device for municipal engineering management and construction, including a bottom plate. The top of the bottom plate is connected to two symmetrical vertical plates. There is a matching cavity inside, and the inner lower end of the cavity is slidingly connected to a connecting plate that matches the connecting plate. A vertical pole is connected to the top middle of the connecting plate, and the top of the vertical pole slides through The cavity and the vertical plate are located above the top of the vertical plate. A height adjustment mechanism is jointly connected between the two vertical poles, and a warning board is jointly connected at the top of the two vertical poles.

Further, the height adjustment mechanism includes an electric telescopic rod. The electric telescopic rod is installed at the top of the bottom plate and is symmetrically located between the two vertical poles. The top output end of the electric telescopic rod is connected to a horizontal plate through a fixed plate. The left and right ends of the horizontal plate are connected with mounting plates. The two mounting plates are respectively sleeved on the outer surfaces of the two vertical poles. The surface of the side of the mounting plate close to the vertical pole is provided with a hole suitable for the vertical pole. Equipped with card slot.

Further, the front and rear ends of the mounting plate and the vertical pole are connected by a set of first bolts. There are two first bolts in a set and are evenly opposed up and down. The mounting plate and the vertical pole are Both have threaded holes matching the first bolts.

Further, a warning light is installed on the top of the warning board, and a controller is installed on the left end of the warning board. The controller is electrically connected to the warning light and the electric telescopic pole respectively.

Further, the outer surface of the vertical pole is movable with a traction spring, and the upper and lower ends of the traction spring are respectively connected to the inner top of the cavity and the top of the connecting plate.

Further, two second bolts are threaded through the joint between the fixed plate and the horizontal plate, and the two second bolts are respectively located on the left and right surfaces of the bottom of the fixed plate.

Further, both left and right ends of the top of the base plate are provided with threaded grooves that extend up and down.

Compared with the existing technology, the beneficial effects of this utility model are:

1. By setting up a height adjustment mechanism and moving the top output end of the electric telescopic rod upward, the fixed plate can drive the horizontal plate and the two installation plates to move synchronously, so that the two vertical poles can be driven through the two connecting plates at the same time. The upward sliding movement is carried out in the two cavities, so that the height of the warning plate can be raised. Among them, the traction spring is compressed, and the traction spring can effectively pull the connecting plate to facilitate the installation between the plate and the vertical pole. The disassembly and installation, and through the elastic action of the traction spring, can improve the stability of the connecting plate and the vertical pole during movement. Reverse the above steps to lower the height of the warning plate, making it easier to adjust the height according to the use requirements. Make adjustments.

2. By setting the warning light and the continuous flashing of the warning light, the warning effect of the device can be improved. By setting the controller, it is easy to control the use of electric telescopic poles and warning lights.

Description of the drawings

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a schematic three-dimensional structural diagram of the vertical plate section of the utility model;

Figure 3 is a schematic three-dimensional structural diagram of the horizontal plate and mounting assembly of the present utility model;

In the picture: 1. Base plate; 2. Vertical plate; 3. Connecting plate; 4. Vertical pole; 5. Height adjustment mechanism; 51. Electric telescopic rod; 52. Horizontal plate; 53. Installation plate; 54. Card slot; 6 , Threaded hole; 7. Warning plate; 8. Warning light; 9. Controller; 10. Traction spring; 11. Threaded slot.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Example 1

Please refer to Figure 1-2. An adjustable warning device for municipal engineering management construction includes a base plate 1. The top of the base plate 1 is connected to two symmetrical vertical plates 2, and the inner portion of the vertical plate 2 is provided with a corresponding vertical plate. A matching cavity (it can be seen from Figure 2 that the vertical plate 2 is a rectangular plate). The inner lower end of the cavity is slidingly connected to a connecting plate 3 that matches it. The top middle of the connecting plate 3 is connected to a vertical pole 4. The vertical pole 4 The top of the vertical pole slides through the cavity and the vertical plate 2 and is located above the top of the vertical plate 2. A height adjustment mechanism 5 is jointly connected between the two vertical poles 4, and a warning board 7 is jointly connected to the top of the two vertical poles 4 to warn. Board 7 can serve as a warning to passing vehicles or people.

Please refer to Figures 1 and 3. The height adjustment mechanism 5 includes an electric telescopic rod 51. The electric telescopic rod 51 is installed at the top of the base plate 1 and is symmetrically located between the two vertical poles 4. The top output end of the electric telescopic rod 51 passes through the fixed plate. A horizontal plate 52 is connected, and the left and right ends of the horizontal plate 52 are connected to a mounting plate 53. The two mounting plates 53 are respectively sleeved on the outer surfaces of the two vertical poles 4. The mounting plate 53 is open on a side surface close to the vertical pole 4. There is a slot 54 that matches the pole 4. The front and rear ends of the mounting plate 53 are connected to the pole 4 through a set of first bolts. There are two first bolts in the set and they are evenly opposed up and down. The mounting plate 53 and the vertical pole 4 are both provided with threaded holes 6 that are suitable for the first bolt. By setting the height adjustment mechanism 5, the electric telescopic rod 51, the fixed plate, the horizontal plate 52, the mounting plate 53 and the first bolt With the joint cooperation of the two vertical poles 4, the upper and lower heights of the two vertical poles 4 can be adjusted, so that the upper and lower heights of the warning plate 7 can be adjusted. By arranging the first bolt and the threaded hole 6, it is convenient to install the plate 53 and the vertical pole 4. disassembly and connection.

Please refer to Figure 1. A warning light 8 is installed on the top of the warning panel 7. A controller 9 is installed on the left end of the warning panel 7. The controller 9 is a control switch in the prior art and is connected to the equipment control through an external power supply. The controller 9 They are electrically connected to the warning light 8 and the electric telescopic pole 51 respectively. By setting the controller 9, it is convenient to control and use the device. The outer surface of the pole 4 is movable with a traction spring 10, and the upper and lower ends of the traction spring 10 are connected to the empty space respectively. The inner top of the cavity is connected to the top of the connecting plate 3. By setting the traction spring 10, on the one hand, the connecting plate 3 can be provided with a traction effect to prevent the mounting plate 53 from being separated from the vertical pole 4, and the vertical pole 4 will be connected downward due to gravity. The plate 3 slides downward in the cavity, making it inconvenient to reinstall the mounting plate 53 later. On the other hand, through the elastic action of the traction spring 10, the stability of the connecting plate 3 and the vertical pole 4 when moving up and down can be improved, and the fixed plate and the horizontal There are two second bolts that are threaded through the joints of the plates 52. The two second bolts are respectively located on the left and right sides of the bottom of the fixed plate. Both the fixed plate and the horizontal plate 52 are provided with holes that are suitable for the second bolts. The connection hole, by providing the second bolt, facilitates the disassembly and connection between the fixed plate and the horizontal plate 52, which is beneficial to improving the use efficiency of the height adjustment mechanism 5.

Example 2

On the basis of Embodiment 1, a threaded through groove 11 is added. Please refer to Figure 1. The left and right ends of the top of the base plate 1 are provided with threaded through grooves 11 that penetrate up and down. By providing the threaded through groove 11, external bolts can be used to secure the threaded through grooves 11. The device is fixed on the ground, which is helpful to improve the stability of the device and prevent the device from tipping due to the influence of external factors, such as wind or collision.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. Municipal works management construction is with adjustable warning device, including bottom plate (1), its characterized in that: the utility model discloses a floor, including bottom plate (1), riser, warning board (7), connecting plate, vertical pole (4), height adjustment mechanism (5) are connected with in the top of bottom plate (1), be two riser (2) that are bilateral symmetry respectively on the top of bottom plate (1), the cavity rather than looks adaptation has been seted up to the inside of riser (2), the inside lower extreme sliding connection of cavity has connecting plate (3) rather than looks adaptation, the top middle part of connecting plate (3) is connected with pole setting (4), the top of pole setting (4) slides and runs through cavity and riser (2) and be located the top of riser (2), two be connected with height adjustment mechanism (5) between pole setting (4) jointly, and two the top of pole setting (4) is connected with warning board (7) jointly.

2. The adjustable warning device for municipal engineering management construction according to claim 1, wherein: the height adjusting mechanism (5) comprises an electric telescopic rod (51), the electric telescopic rod (51) is installed at the top end of a bottom plate (1) and symmetrically located between two vertical rods (4), a transverse plate (52) is connected to the top output end of the electric telescopic rod (51) through a fixing plate, mounting plates (53) are connected to the left end and the right end of the transverse plate (52), the two mounting plates (53) are sleeved on the outer surfaces of the two vertical rods (4) respectively, and clamping grooves (54) matched with the vertical rods (4) are formed in the surface of one side, close to the vertical rods (4), of the mounting plates (53).

3. The adjustable warning device for municipal engineering management construction according to claim 2, wherein: the front end and the rear end of the mounting plate (53) are connected with the upright rods (4) through a group of first bolts, the first bolts are vertically opposite in a group of two and are uniformly arranged, and threaded holes (6) matched with the first bolts are formed in the mounting plate (53) and the upright rods (4).

4. The adjustable warning device for municipal engineering management construction according to claim 1, wherein: the top of warning board (7) is installed warning light (8), controller (9) are equipped with to the left end of warning board (7), controller (9) respectively with warning light (8), electric telescopic handle (51) electric connection.

5. The adjustable warning device for municipal engineering management construction according to claim 1, wherein: the external surface of the vertical rod (4) is movably sleeved with a traction spring (10), and the upper end and the lower end of the traction spring (10) are respectively connected with the inner top end of the cavity and the top end of the connecting plate (3).

6. The adjustable warning device for municipal engineering management construction according to claim 2, wherein: the joint of the fixed plate and the transverse plate (52) is connected with two second bolts in a threaded penetrating manner, and the two second bolts are respectively positioned on the left side surface and the right side surface of the bottom of the fixed plate.

7. The adjustable warning device for municipal engineering management construction according to claim 1, wherein: screw thread through grooves (11) which are vertically communicated are formed in the left end and the right end of the top of the bottom plate (1).