A municipal water horse

Abstract

The utility model relates to water horse technical field, especially a municipal water horse, including water horse main part, the two sides of water horse main part symmetry all are established with the storage groove, the inner wall of two storage grooves all rotationally connected with the rotating lever, the utility model has the advantages of: through the cooperation and setting of storage groove, rotating lever, internal thread sleeve, extension thread rod, knob, internal thread sleeve, locating piece and locating hole, can adjust the floor area of this municipal water horse, when meeting the situation of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area of the area

Description

Technical Field

[0001] This utility model relates to the field of water-filled barrier technology, and in particular to a municipal water-filled barrier. Background Technology

[0002] Municipal construction is an important part of municipal activities and represents the execution phase of planning and design. It refers to the various management activities and processes undertaken by the city's political parties and state organs to achieve the city's and the nation's political, economic, cultural, and social development, particularly the management activities and processes of various administrative and public affairs within the city's jurisdiction by the city's state administrative organs. Municipal construction mainly includes the construction and management of urban roads, bridges, parks, squares, lighting facilities, drainage, water supply, gas supply, and sanitation. Water-filled barriers are plastic shell obstacles used to divide road surfaces or form barriers. They are typically structured with a wider base and a hole at the top for filling with water to increase weight (hence the name "water-filled barrier"; note: movable barriers made of wood or iron that cannot be filled with water are called barricades). Some water-filled barriers also have horizontal through-holes for connecting rods to form longer barrier chains or walls. As a commonly used temporary fencing facility in municipal construction, water-filled barriers are lightweight, easy to install, and reusable.

[0003] Current water-filled barriers have a relatively simple structure and a fixed length. Multiple barriers are connected together for enclosure. In municipal construction, if the area to be fenced off is large, a large number of water-filled barriers are needed. However, a large number of barriers will take up a lot of space in transport vehicles, making transportation inconvenient and reducing their practicality. Therefore, a municipal water-filled barrier is needed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0005] Therefore, one objective of this utility model is to propose a municipal water-filled barrier to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.

[0006] To achieve the above objectives, one embodiment of this utility model provides a municipal water-filled barrier, including a barrier body. Two symmetrical sides of the barrier body are provided with storage slots. Rotating rods are rotatably connected to the inner walls of the two storage slots. Internally threaded sleeves are fixedly connected to the outer surfaces of the two rotating rods. Extending threaded rods are threadedly connected to the inner walls of the two internally threaded sleeves. Knobs are fixedly connected to the outer surfaces of the two extending threaded rods. Internally threaded connecting sleeves are fixedly connected to the inner walls of the two storage slots. Positioning blocks are fixedly connected to the outer surfaces of the two internally threaded connecting sleeves. Positioning holes are provided on one side of each positioning block. An installation sleeve is fixedly connected to the top side of the barrier body. An installation threaded rod is threadedly connected to the inner wall of the installation sleeve. A warning sign is fixedly installed at the top of the installation threaded rod.

[0007] Preferably, in any of the above embodiments, a rotating shaft is rotatably connected to the center of the top side of the warning sign via a bearing, and several rotating plates are fixedly connected to the outer surface of the rotating shaft. Reflective stickers are provided on two symmetrical sides of the several rotating plates.

[0008] Preferably, in any of the above embodiments, the diameter of the internally threaded sleeve is smaller than the width of the receiving groove, and the length of the internally threaded sleeve is smaller than the length of the receiving groove.

[0009] Preferably, in any of the above embodiments, the extended threaded rod and the internal threaded connecting sleeve are positioned correspondingly, the extended threaded rod and the internal threaded connecting sleeve have the same pitch, and the extended threaded rod and the internal threaded connecting sleeve are matched in size.

[0010] Preferably, in any of the above embodiments, the position of the extended threaded rod corresponds to that of the positioning hole, and the maximum diameter of the extended threaded rod is smaller than the diameter of the positioning hole.

[0011] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows: 1. By using a combination of a storage slot, rotating rod, internal threaded sleeve, extension threaded rod, knob, internal threaded sleeve, positioning block, and positioning hole, the footprint of the municipal water-filled barrier can be adjusted. When encountering a large area to be fenced off, the number of water-filled barrier bodies required can be reduced. Furthermore, during transportation, the internal threaded sleeve and extension threaded rod can be retracted into the storage slot. The warning sign is connected to the installation sleeve via the installation threaded rod, making installation and removal of the installation sleeve simple. During transportation, the warning sign can be easily removed, reducing the overall volume of the municipal water-filled barrier and facilitating transportation. Additionally, during fencing operations, it is easy to connect two water-filled barrier bodies, reducing the time required for connection and improving efficiency.

[0012] 2. By combining the rotating shaft, rotating plate, and reflective stickers, a dynamic warning structure is added to the warning sign. When there is wind, the rotating shaft can drive the rotating plate and reflective stickers to rotate, thereby better warning people in the surrounding area. This makes the warning effect of the municipal water-filled barrier quite good. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the assembly structure of this utility model; Figure 2 This is a schematic diagram of the structure of this utility model; Figure 3 This is a first-view structural diagram of the present invention, showing how an internally threaded sleeve is retracted into a storage groove. Figure 4 This is a second-view structural diagram of the present invention, showing how an internally threaded sleeve is retracted into a storage groove. Figure 5 This is a structural schematic diagram of the rotating plate and its connecting components of this utility model.

[0014] In the picture: 1-Water barrier body, 2-Storage slot, 3-Rotating rod, 4-Internal threaded sleeve, 5-Extension threaded rod, 6-Knob, 7-Internal threaded connecting sleeve, 8-Positioning block, 9-Positioning hole, 10-Mounting sleeve, 11-Mounting threaded rod, 12-Warning sign, 13-Rotating shaft, 14-Rotating plate, 15-Reflective sticker. Detailed Implementation

[0015] The present invention will be further described below with reference to the accompanying drawings, but the scope of protection of the present invention is not limited to the following description.

[0016] like Figures 1 to 5As shown, a municipal water-filled barrier includes a main body 1. The bottom dimension of the main body 1 is larger than the top dimension to ensure its stability. The main body 1 utilizes existing mature technology. The interior of the main body 1 is hollow. A water inlet is provided on the top side of the main body 1 to facilitate the addition of water, thereby increasing the overall weight of the main body 1. Two symmetrical sides of the main body 1 have storage slots 2. Rotating rods 3 are rotatably connected to the inner walls of both storage slots 2. The outer surfaces of both rotating rods 3 are... A fixed connection is made of an internally threaded sleeve 4. The inner walls of both internally threaded sleeves 4 are threaded with extension threaded rods 5. A knob 6 is fixedly connected to the outer surface of each extension threaded rod 5. An internally threaded connecting sleeve 7 is fixedly connected to the inner wall of each of the two storage slots 2. A positioning block 8 is fixedly connected to the outer surface of each of the two internally threaded connecting sleeves 7. A positioning hole 9 is provided on one side of each positioning block 8. An installation sleeve 10 is fixedly connected to the top side of the water-filled barrier body 1. An installation threaded rod 11 is threadedly connected to the inner wall of the installation sleeve 10. A warning sign 1 is fixedly installed at the top of the installation threaded rod 11. 2. Warning signs 12 are equipped with warning slogans to remind personnel not to enter the area enclosed by multiple water-filled barrier bodies 1. Under normal conditions, the extension threaded rod 5 is inserted into the positioning hole 9, limiting the extension threaded rod 5 and the internal threaded sleeve 4, preventing the internal threaded sleeve 4 from rotating and thus preventing it from moving out of the storage slot 2 during transportation. After the water-filled barrier body 1 is moved to the appropriate position, the extension threaded rod 5 is retracted into the internal threaded sleeve 4 by turning the knob 6, separating the extension threaded rod 5 from the positioning hole 9. At this point, the water-filled barrier body 1 is ready for use. Rotate the internal threaded sleeve 4 until it is horizontal and corresponds to the position of the internal threaded connecting sleeve 7 on the other water-filled barrier body 1. Then rotate the knob 6 to move the extension threaded rod 5 out of the internal threaded sleeve 4 and thread it into the internal threaded connecting sleeve 7, thus connecting the two water-filled barrier bodies 1. The extension length of the extension threaded rod 5 from the internal threaded sleeve 4 can be adjusted according to the actual situation during use, thereby adjusting the distance between the two adjacent water-filled barrier bodies 1, which can meet the needs of more situations.

[0017] As an optional technical solution of this utility model, the top side of the warning sign 12 is rotatably connected to a rotating shaft 13 via a bearing. Several rotating plates 14 are fixedly connected to the outer surface of the rotating shaft 13. Reflective stickers 15 are provided on two symmetrical sides of the rotating plates 14. The reflective stickers 15 can reflect the lights on the vehicle at night and the sunlight during the day, thereby better reminding drivers that the location of the water barrier body 1 is a no-entry area. In windy conditions, the rotating plates 14 drive the rotating shaft 13 and the reflective stickers 15 to rotate under the action of the wind. The rotating reflective stickers 15 and the rotating plates 14 can better remind people around that the area is a fenced-off area, making the warning effect of the municipal water barrier quite good.

[0018] As an optional technical solution of this utility model, the diameter of the internal threaded sleeve 4 is smaller than the width of the receiving groove 2, and the length of the internal threaded sleeve 4 is smaller than the length of the receiving groove 2. This ensures that the internal threaded sleeve 4 will not interfere with the water horse body 1 during rotation, so that the internal threaded sleeve 4 and the extension threaded rod 5 can be smoothly retracted into the receiving groove 2.

[0019] As an optional technical solution of this utility model, the extension threaded rod 5 and the internal threaded connecting sleeve 7 are positioned correspondingly, the extension threaded rod 5 and the internal threaded connecting sleeve 7 have the same pitch, and the extension threaded rod 5 and the internal threaded connecting sleeve 7 are matched in size, so that the extension threaded rod 5 can be smoothly connected to the internal threaded connecting sleeve 7, avoiding the situation where the extension threaded rod 5 and the internal threaded sleeve 7 separate.

[0020] As an optional technical solution of this utility model, the extension threaded rod 5 is positioned corresponding to the positioning hole 9, and the maximum diameter of the extension threaded rod 5 is smaller than the diameter of the positioning hole 9, so that the extension threaded rod 5 can be smoothly inserted into the interior of the positioning hole 9, thereby avoiding rotation along the threaded rod 5 and the internal threaded sleeve 4.

[0021] A type of municipal water-filled barrier works on the following principle: 1) By turning the knob 6, the extension threaded rod 5 is retracted into the interior of the internal threaded sleeve 4 and the extension threaded rod 5 is separated from the positioning hole 9. At this time, the internal threaded sleeve 4 can be rotated to a horizontal state and correspond to the position of the internal threaded connecting sleeve 7 on the other water horse body 1. 2) Rotate the knob 6 to move the extension threaded rod 5 out of the inside of the internal threaded sleeve 4 and thread the extension threaded rod 5 to the internal threaded connecting sleeve 7, thereby connecting the two water-filled horse bodies 1. 3) Connect the threaded rod 11 to the mounting sleeve 10 and make the top of the warning sign 12 fit against the top side of the mounting sleeve 10, thereby installing the warning sign 12 and completing the assembly of the municipal water barrier.

[0022] In summary, this municipal water-filled barrier, through the coordinated arrangement of the storage groove 2, rotating rod 3, internal threaded sleeve 4, extension threaded rod 5, knob 6, internal threaded sleeve 7, positioning block 8, and positioning hole 9, can adjust the footprint of the municipal water-filled barrier. When encountering a large area to be fenced off, the number of water-filled barrier bodies 1 used can be reduced. Furthermore, during transportation, the internal threaded sleeve 4 and extension threaded rod 5 can be retracted into the storage groove 2. The warning sign 12 is threadedly connected to the mounting sleeve 10 via the mounting threaded rod 11, making the installation and removal of the mounting sleeve 10 relatively simple. This facilitates the transportation of the municipal water-filled barrier. The design facilitates the removal of the warning sign 12, thereby reducing the overall size of the municipal water-filled barrier and making it easier to transport. It also facilitates the connection of the two barrier bodies 1 during enclosure operations, reducing the time required for connection and improving efficiency. Through the coordinated arrangement of the rotating shaft 13, rotating plate 14, and reflective sticker 15, a dynamic warning structure is added to the warning provided by the warning sign 12. In windy conditions, the rotating shaft 13 can drive the rotating plate 14 and reflective sticker 15 to rotate, thus better warning personnel and improving the warning effect of the municipal water-filled barrier.

Claims

1. A municipal water-filled barrier, characterized in that: The device includes a water-filled barrier body (1), with storage slots (2) on two symmetrical sides. Rotating rods (3) are rotatably connected to the inner walls of the two storage slots (2). Internal threaded sleeves (4) are fixedly connected to the outer surfaces of the two rotating rods (3). Extended threaded rods (5) are threadedly connected to the inner walls of the two internal threaded sleeves (4). Knobs (6) are fixedly connected to the outer surfaces of the two extended threaded rods (5). Internal threaded connecting sleeves (7) are fixedly connected to the inner walls of the two storage slots (2). Positioning blocks (8) are fixedly connected to the outer surfaces of the two internal threaded connecting sleeves (7). Positioning holes (9) are opened on one side of the two positioning blocks (8). An installation sleeve (10) is fixedly connected to the top side of the water-filled barrier body (1). An installation threaded rod (11) is threadedly connected to the inner wall of the installation sleeve (10). A warning sign (12) is fixedly installed at the top of the installation threaded rod (11).

2. A municipal water-filled barrier according to claim 1, characterized in that: The warning sign (12) has a rotating shaft (13) rotatably connected to the middle of the top side via a bearing. Several rotating plates (14) are fixedly connected to the outer surface of the rotating shaft (13). Reflective stickers (15) are provided on the two symmetrical sides of the several rotating plates (14).

3. A municipal water-filled barrier according to claim 2, characterized in that: The diameter of the internal threaded sleeve (4) is smaller than the width of the receiving groove (2), and the length of the internal threaded sleeve (4) is smaller than the length of the receiving groove (2).

4. A municipal water-filled barrier according to claim 3, characterized in that: The position of the extended threaded rod (5) corresponds to that of the internal threaded connecting sleeve (7), the thread pitch of the extended threaded rod (5) and the internal threaded connecting sleeve (7) are the same, and the size of the extended threaded rod (5) and the internal threaded connecting sleeve (7) are compatible.

5. A municipal water-filled barrier according to claim 4, characterized in that: The position of the extended threaded rod (5) corresponds to that of the positioning hole (9), and the maximum diameter of the extended threaded rod (5) is smaller than the diameter of the positioning hole (9).

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