Fence device for civil construction
By introducing structures such as mounting rods, fixing pipes, and support pipes into the fencing device, and utilizing bolt connections and rotational adjustments, the problem of inconvenient connection at height differences and corners in traditional fencing is solved, achieving flexible fixing and stable connection, and adapting to the installation needs of various terrains and angles.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-14
- Publication Date
- 2026-04-14
AI Technical Summary
Traditional fencing devices are inconvenient to connect on sloping surfaces or at corners with varying elevations, and the installation and fixing methods are not easy to adjust.
It adopts a structure including mounting rods, fixing pipes, support pipes, sleeve rings, and extension rods. Through bolt connection and rotation adjustment, it can realize the tilt adjustment of the fixing pipe and baffle and the connection of multiple mounting rods to adapt to different tilt slopes and bending angles.
It enables stable connection and fixation of the fencing device on different terrains and angles, adapts to various installation situations, and improves the flexibility and stability of installation.
Smart Images

Figure CN224120040U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of construction site enclosure technology, specifically to an enclosure device used in civil engineering construction. Background Technology
[0002] Construction site fencing refers to measures taken to isolate the construction site from the external environment, making the construction site a relatively closed space. This includes walls built with various masonry materials and protective structures made of various prefabricated panels. The materials used for fencing should ensure that the fence is sturdy, clean, and aesthetically pleasing.
[0003] However, in actual use, the fixed connection position of traditional fence structures cannot usually be adjusted according to the needs of use when they are installed and fixed. As a result, the fence often breaks down when facing inclined surfaces with height differences or at corners. At the same time, the traditional installation and fixing method is also inconvenient to adjust the connection during use. Utility Model Content
[0004] The purpose of this utility model is to provide a fencing device for civil construction, which solves the problems of inconvenience in connecting multiple fencings at inclined or turning points and inconvenience in adjusting the connection angle when fixing the fencing.
[0005] To achieve the above objectives, the present invention provides the following technical solution: a fencing device for civil construction, comprising an installation rod, a baffle plate installed on one side of the installation rod, multiple fixing pipes installed on the top and bottom of the outer wall of the installation rod, multiple support pipes inclinedly arranged on the side of the outer wall of the installation rod away from the baffle plate, and a sleeve pipe arranged on one side of the baffle plate near the fixing pipes.
[0006] The end of the fixed tube near the mounting rod is rotatably connected to a sleeve ring, and the end of the fixed tube away from the mounting rod is internally slidably connected to an extension rod.
[0007] The end of the support tube away from the mounting rod is slidably connected to the support rod, the end of the support tube near the mounting rod is rotatably connected to the rotating ring, and the end of the support rod away from the support tube is rotatably connected to the fixing ring.
[0008] A support plate is fitted onto the bottom outer wall of the mounting rod, and an mounting ring is fixedly connected around the center of the support plate.
[0009] Preferably, an extrusion plate is fitted to the side wall of the fixed tube away from the baffle, and a fixing bolt is installed at the top and bottom of the extrusion plate. The extrusion plate is connected to the baffle through the fixing bolt, and the two fixing bolts are located at the top and bottom of the outer wall of the fixed tube, respectively.
[0010] Preferably, the outer wall of the sleeve ring is rotatably connected to one end of the fixed tube via a rotating shaft, and a first bolt is threadedly connected to the side of the outer wall of the sleeve ring away from the fixed tube, and one end of the first bolt penetrates the interior of the sleeve ring and fits against the outer wall of the mounting rod.
[0011] Preferably, the inner wall of the sleeve is sleeved with the outer wall of the extension rod, and both ends of the top of the sleeve are threaded with a fifth bolt, and the top of the outer wall of the fixing tube near the extension rod is threaded with a second bolt.
[0012] Preferably, the outer wall of the mounting rod is sleeved with the mounting ring, a sixth bolt is threaded through one side of the outer wall of the mounting ring, and the sixth bolt penetrates the interior of the mounting ring and fits against the outer wall of the mounting rod. The interior of the support plate is provided with multiple through holes in a circumferential manner.
[0013] Preferably, the rotating ring and the mounting rod are sleeved together, and a third bolt is threadedly connected to the outer wall of the rotating ring. The third bolt passes through the interior of the rotating ring and fits against the mounting rod. A fourth bolt is threadedly connected to the top of the support tube near the rotating ring. The fourth bolt passes through the interior of the support tube and fits against the support rod.
[0014] The technical effects and advantages provided by this utility model in the above technical solution are as follows:
[0015] 1. Adjusting the rotating sleeve ring causes the fixed tube to rotate, and then rotating the first bolt fixes the sleeve ring. At the same time, the fixed tube is adjusted according to the tilt of the baffle, and the length of the extension rod can be adjusted to facilitate fitting with the side wall of the baffle away from the mounting rod. The connection between the fixed tube and the extension rod is achieved by the compression of the fixing bolt and the extrusion plate. At the same time, one end of the extension rod can be connected to the sleeve pipe, and then the two ends of the sleeve pipe are connected to two extension rods respectively to connect multiple fixed tubes, thereby connecting multiple mounting rods and connecting multiple baffles. This can meet the installation of baffles with different inclination slopes and different bending angles.
[0016] 2. Rotating the sixth bolt compresses the mounting rod, thus supporting it. In soft soil conditions, the mounting rod can be inserted into the soil after passing through the mounting ring for additional fixation. The rotating ring and the outer wall of the mounting rod can be easily interlocked, allowing adjustment of the ring's position, height, and angle. This also adjusts the support tube's height and angle, and allows for tilt adjustment, facilitating fixation at different heights. The fixing ring connects to the corresponding connecting structure for secure installation. Pulling the support rod further adjusts the position of the fixing ring, meeting various fixation requirements and suitable for diverse installation situations. Attached Figure Description
[0017] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments recorded in this utility model. For those skilled in the art, other drawings can be obtained based on these drawings.
[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0019] Figure 2 This is a front view of the present invention;
[0020] Figure 3 This is a side view of the present invention;
[0021] Figure 4 This is a schematic diagram of the connection structure between the mounting rod and the support tube of this utility model;
[0022] Figure 5 This is a schematic diagram of the connection structure between the mounting rod and the fixing tube of this utility model.
[0023] Explanation of reference numerals in the attached figures:
[0024] 1. Mounting rod; 2. Baffle; 201. Extrusion plate; 202. Fixing bolt; 3. Fixing tube; 301. Connecting ring; 302. Extending rod; 303. First bolt; 304. Second bolt; 4. Support tube; 401. Rotating ring; 402. Support rod; 403. Third bolt; 404. Fourth bolt; 405. Fixing ring; 5. Connecting tube; 501. Fifth bolt; 6. Support plate; 601. Mounting ring; 602. Sixth bolt. Detailed Implementation
[0025] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings.
[0026] This utility model provides, for example Figures 1-5The illustrated enclosure device for civil construction includes a mounting rod 1, a baffle 2 mounted on one side of the mounting rod 1, multiple fixing pipes 3 mounted on the top and bottom of the outer wall of the mounting rod 1, and multiple support pipes 4 inclinedly arranged on the outer wall of the mounting rod 1 away from the baffle 2. A sleeve pipe 5 is arranged on one side of the baffle 2 near the fixing pipes 3. A sleeve ring 301 is rotatably connected to the end of the fixing pipe 3 near the mounting rod 1, and an extension rod 302 is slidably connected inside the end of the fixing pipe 3 away from the mounting rod 1. A support rod 402 is slidably connected inside the end of the support pipe 4 away from the mounting rod 1, and a rotating ring 401 is rotatably connected to the end of the support pipe 4 near the mounting rod 1. The support rod 402 is slidably connected to the end of the support pipe 4 away from the mounting rod 1. One end of the support tube 4 is rotatably connected to a fixing ring 405; a support plate 6 is sleeved on the bottom outer wall of the mounting rod 1, and an mounting ring 601 is fixedly connected around the center of the support plate 6. According to the needs of use, the sleeve rings 301 at one end of multiple fixing tubes 3 are sleeved with the mounting rod 1. At the same time, the rotating sleeve ring 301 is adjusted according to the bending position and angle of the baffle 2 on one side, thereby driving the fixing tube 3 to rotate. Then, the first bolt 303 is rotated to fix the sleeve ring 301. At the same time, the fixing tube 3 is also tilted up and down according to the inclination of the baffle 2. The extension rod 302 can also be pulled to adjust its length, so as to fit with the side wall of the baffle 2 away from the mounting rod 1.
[0027] Insert the mounting rod 1 into the mounting ring 601, and simultaneously bring the support plate 6 into contact with the ground, ensuring that the bottom of the mounting rod 1 is in contact with the ground. Then, rotate the sixth bolt 602 to compress the mounting rod 1, thereby supporting it. Connect the rotating ring 401 to the outer wall of the mounting rod 1, thereby adjusting the position, height, and angle of the rotating ring 401. This allows for adjustment of the support height and angle at one end of the support tube 4, and also enables the rotation of the support tube 4 to adjust its tilt angle, facilitating its fixation at different heights. Furthermore, pulling the support rod 402 allows for further adjustment of the position of the fixing ring 405, meeting the fixation requirements of different locations and suitable for various installation situations.
[0028] like Figure 1 , Figure 5 As shown, a pressing plate 201 is attached to the side wall of the fixed tube 3 away from the baffle 2, and fixing bolts 202 are installed on the top and bottom of the pressing plate 201. The pressing plate 201 is connected to the baffle 2 by the fixing bolts 202, and the two fixing bolts 202 are located at the top and bottom of the outer wall of the fixed tube 3 respectively. The baffle 2 is set on one side of the fixed tube 3, and the pressing plate 201 is set on the other side of the fixed tube 3. The fixing bolts 202 drive the pressing plate 201 to be attached to the fixed tube 3, so as to achieve the attachment and fixation of the fixed tube 3 and the baffle 2. According to the needs of use, the connecting rings 301 at one end of multiple fixed tubes 3 are connected to the mounting rod 1.
[0029] likeFigure 3 , Figure 5 As shown, the outer wall of the sleeve ring 301 is rotatably connected to one end of the fixed tube 3 via a rotating shaft. A first bolt 303 is threaded onto the side of the outer wall of the sleeve ring 301 away from the fixed tube 3, and one end of the first bolt 303 penetrates the interior of the sleeve ring 301 and fits against the outer wall of the mounting rod 1. The interior of the sleeve tube 5 is sleeved with the outer wall of the extension rod 302. A fifth bolt 501 is threaded through both ends of the top of the sleeve tube 5. A second bolt 301 is threaded through the top of the outer wall of the fixed tube 3 near the extension rod 302. 4. The fixed tube 3 is adjusted up and down according to the tilt of the baffle 2. The extension rod 302 can also be pulled to adjust its length, so that it can fit against the side wall of the baffle 2 away from the mounting rod 1. At the same time, one end of the extension rod 302 can be connected to the sleeve pipe 5. Then, the two ends of the sleeve pipe 5 are connected to the two extension rods 302 respectively, so as to connect multiple fixed tubes 3, thereby connecting multiple mounting rods 1 and connecting multiple baffles 2. This can meet the installation of baffles 2 with different tilt slopes and different bending angles.
[0030] like Figure 3 , Figure 4 As shown, the outer wall of the mounting rod 1 is sleeved with the mounting ring 601. A sixth bolt 602 is threaded through one side of the outer wall of the mounting ring 601, and the sixth bolt 602 penetrates the interior of the mounting ring 601 and fits against the outer wall of the mounting rod 1. The support plate 6 has multiple through holes arranged in a circumferential pattern inside. The mounting rod 1 is inserted into the interior of the mounting ring 601, and the support plate 6 is brought into contact with the ground, so that the bottom of the mounting rod 1 is in contact with the ground. Rotating the sixth bolt 602 compresses the mounting rod 1, thereby supporting the mounting rod 1. In addition, when dealing with soft soil sites, the mounting rod 1 can be inserted into the soil after penetrating the interior of the mounting ring 601 for additional fixation.
[0031] like Figure 4As shown, the rotating ring 401 and the mounting rod 1 are sleeved together. A third bolt 403 is threaded onto the outer wall of the rotating ring 401. The third bolt 403 passes through the interior of the rotating ring 401 and fits against the mounting rod 1. A fourth bolt 404 is threaded onto the top of the support tube 4 near the rotating ring 401. The fourth bolt 404 passes through the interior of the support tube 4 and fits against the support rod 402. By sleeved together, the rotating ring 401 and the outer wall of the mounting rod 1 can be adjusted to change the position, height, and angle of the rotating ring 401. This allows for adjustment of the support height and angle at one end of the support tube 4. The support tube 4 can also be rotated to adjust its tilt angle, facilitating its fixation at different heights. Furthermore, the fixing ring 405 is connected to the corresponding bolt or connecting structure for installation and fixation. Additionally, the support rod 402 can be pulled to further adjust the position of the fixing ring 405, meeting the fixation requirements of different positions and suitable for various installation situations.
[0032] In use, the baffle 2 is placed on one side of the fixed tube 3, and the extrusion plate 201 is placed on the other side of the fixed tube 3. The extrusion plate 201 and the fixed tube 3 are brought into contact with each other by the fixing bolt 202, thus achieving a secure fit between the fixed tube 3 and the baffle 2. As needed, multiple sleeve rings 301 at one end of the fixed tube 3 are sleeved onto the mounting rod 1. Simultaneously, the rotating sleeve ring 301 is adjusted according to the bending position and angle of the baffle 2 on one side, thereby rotating the fixed tube 3. Then, the first bolt 303 is rotated to adjust the sleeve ring 301. The fixed tube 3 is fixed and tilted up and down according to the inclination of the baffle 2. The extension rod 302 can also be pulled to adjust its length, so that it can fit against the side wall of the baffle 2 away from the mounting rod 1. At the same time, one end of the extension rod 302 can be connected to the sleeve pipe 5. Then, the two ends of the sleeve pipe 5 are connected to the two extension rods 302 respectively, so as to connect multiple fixed tubes 3, thereby connecting multiple mounting rods 1 and connecting multiple baffles 2. This can meet the installation of baffles 2 with different inclination slopes and different bending angles.
[0033] In use, the mounting rod 1 can be easily inserted into the mounting ring 601, and the support plate 6 can be brought into contact with the ground, allowing the bottom of the mounting rod 1 to contact the ground. Rotating the sixth bolt 602 then compresses the mounting rod 1, thus providing support. For soft soil sites, the mounting rod 1 can be inserted into the soil after passing through the mounting ring 601 for additional fixation. The rotating ring 401 can be easily fitted onto the outer wall of the mounting rod 1, allowing adjustment of its position, height, and angle. This allows adjustment of the support tube 4's support height and angle, and also allows adjustment of its tilt angle by rotating the support tube 4, facilitating fixation at different heights. The fixing ring 405 is then connected to corresponding bolts or connecting structures for installation and fixation. Furthermore, pulling the support rod 402 further adjusts the position of the fixing ring 405, meeting different fixation requirements and suitable for various installation situations.
[0034] The foregoing description only illustrates certain exemplary embodiments of the present invention. Undoubtedly, those skilled in the art can modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and descriptions are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.
Claims
1. A fencing device for civil construction, comprising a mounting rod (1), characterized in that: A baffle (2) is installed on one side of the mounting rod (1), and multiple fixing pipes (3) are installed on the top and bottom of the outer wall of the mounting rod (1). Multiple support pipes (4) are inclinedly arranged on the side of the outer wall of the mounting rod (1) away from the baffle (2). A sleeve pipe (5) is arranged on one side of the baffle (2) near the fixing pipe (3). The fixed tube (3) is rotatably connected to a sleeve ring (301) at one end near the mounting rod (1), and an extension rod (302) is slidably connected inside the fixed tube (3) away from the mounting rod (1); The support tube (4) is slidably connected to a support rod (402) at the end away from the mounting rod (1), and a rotating ring (401) is rotatably connected to the end of the support tube (4) near the mounting rod (1). A fixed ring (405) is rotatably connected to the end of the support rod (402) away from the support tube (4). The bottom outer wall of the mounting rod (1) is fitted with a support plate (6), and an mounting ring (601) is fixedly connected around the center of the support plate (6).
2. The fencing device for civil construction as described in claim 1, characterized in that: A pressing plate (201) is attached to the side wall of the fixed tube (3) away from the baffle (2), and a fixing bolt (202) is installed on the top and bottom of the pressing plate (201). The pressing plate (201) is connected to the baffle (2) by the fixing bolt (202), and the two fixing bolts (202) are located at the top and bottom of the outer wall of the fixed tube (3) respectively.
3. The fencing device for civil construction as described in claim 1, characterized in that: The outer wall of the sleeve ring (301) is rotatably connected to one end of the fixed tube (3) via a rotating shaft. The outer wall of the sleeve ring (301) away from the fixed tube (3) is threaded with a first bolt (303), and one end of the first bolt (303) penetrates the interior of the sleeve ring (301) and fits against the outer wall of the mounting rod (1).
4. The fencing device for civil construction as described in claim 1, characterized in that: The inside of the sleeve (5) is sleeved with the outer wall of the extension rod (302). Both ends of the top of the sleeve (5) are threaded with a fifth bolt (501). The top of the outer wall of the fixing tube (3) near the extension rod (302) is threaded with a second bolt (304).
5. A fencing device for civil construction as described in claim 1, characterized in that: The outer wall of the mounting rod (1) is sleeved with the mounting ring (601). A sixth bolt (602) is threaded through one side of the outer wall of the mounting ring (601), and the sixth bolt (602) penetrates the interior of the mounting ring (601) and fits against the outer wall of the mounting rod (1). The support plate (6) has multiple through holes arranged in a circumferential pattern inside.
6. A fencing device for civil construction as described in claim 1, characterized in that: The rotating ring (401) and the mounting rod (1) are sleeved together. The outer wall of the rotating ring (401) is threaded with a third bolt (403). The third bolt (403) penetrates the interior of the rotating ring (401) and fits against the mounting rod (1). The top of the support tube (4) near the rotating ring (401) is threaded with a fourth bolt (404). The fourth bolt (404) penetrates the interior of the support tube (4) and fits against the support rod (402).