Engineering fence capable of achieving rapid butt joint

Abstract

The utility model discloses an engineering fence capable of fast butt joint, which relates to the technical field of engineering fences and comprises a support column, a fence main body and a fixing mechanism, the fence main body is slidably connected in the support column, and the fixing mechanism is arranged at the bottom end of the fence main body. And the fixing mechanism comprises a guide plate, a transmission plate, a fixing strip and a lifting seat. When the engineering fence capable of achieving rapid butt joint is used, the fence body is fixed through the fixing mechanism, then multiple sets of bolts do not need to be repeatedly rotated, the fence body only needs to be inserted into the supporting columns, butt joint and fixing of the fence body can be completed, then the installation time is saved, the fence body can be put into use rapidly, and therefore the effect of facilitating rapid butt joint is achieved; and the transparent observation box is limited through the auxiliary mechanism, so that a worker can conveniently install a warning slogan to remind pedestrians, and when the engineering fence is used, the effect of conveniently installing the warning slogan to remind the pedestrians is achieved.

Description

Technical Field

[0001] This utility model relates to the field of construction site fencing technology, specifically a construction site fencing that can be quickly connected. Background Technology

[0002] Construction engineering refers to the physical engineering project formed by the construction of various buildings and their ancillary facilities, as well as the installation of supporting lines, pipelines, and equipment. The implementation of construction engineering must be carried out in accordance with certain design drawings and construction plans, within the prescribed construction time and budget. Construction site fencing is a very common auxiliary tool in the construction process. It is mainly used to isolate the construction site from the external environment, making the construction site a relatively closed space.

[0003] During construction, when an enclosure is needed for support, the supporting columns are first fixed around the construction site. Then, the main body of the enclosure is inserted into the supporting columns and fixed in place. The enclosure is then installed around the construction site to isolate it from the external environment, thereby ensuring the safety of the construction site and preventing unauthorized personnel from entering. However, during the use of the enclosure, its connection with the supporting columns requires bolts. This fixing method requires repeatedly turning multiple sets of bolts to complete the fixing of the enclosure, which is time-consuming. Consequently, the enclosure is not easy to quickly assemble and put into use, thus affecting its usability. Utility Model Content

[0004] The purpose of this invention is to provide an engineering fence that can be quickly connected, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a quick-connect engineering fence, comprising a support column, a fence body, and a fixing mechanism. The fence body is slidably connected inside the support column, and a fixing mechanism is provided at the bottom of the fence body. The fixing mechanism includes a guide plate, a transmission plate, a fixing strip, a lifting seat, a limiting column, a transmission rod, a guide seat, a fixing rod, a limiting seat, and a fixing seat. The guide plates are slidably connected to both sides of the bottom of the fence body, and a transmission plate is welded to the top of the guide plate. A fixing strip is connected to the side of the transmission plate away from the guide plate.

[0006] Preferably, the fixing strip is connected to a lifting seat through a limiting groove, and a limiting column is slidably connected inside the lifting seat, and the upper and lower sides of the limiting column are welded to the main body of the enclosure.

[0007] Preferably, a transmission rod is rotatably connected to the top of the outer wall of the lifting seat, and a guide seat is rotatably connected to the top of the transmission rod.

[0008] Preferably, a fixing rod is welded to one side of the outer wall of the guide seat, and a limiting seat is sleeved on the middle of the outer wall of the fixing rod, and one side of the outer wall of the limiting seat is welded to the main body of the enclosure.

[0009] Preferably, the fixing rod is connected to a fixing seat through a fixing hole, and one side of the outer wall of the fixing seat is welded to the support column.

[0010] Preferably, an auxiliary mechanism is provided at the top of the outer wall of the main body of the enclosure, including a support plate, a transparent observation box, a limiting pin, a guide groove, a guide cavity, a positioning seat and a push rod, and a support plate is welded to the middle of the outer wall of the main body of the enclosure.

[0011] Preferably, a transparent observation box is connected to the top of the support plate, and a limit pin is connected to the bottom of the outer wall of the transparent observation box, and guide slots are provided on both sides of the bottom of the transparent observation box.

[0012] Preferably, the support plate has outlet cavities on both sides inside, the top two sides of the transparent observation box are connected to positioning seats, and a push rod is welded to the middle of the outer wall of the transparent observation box.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: When using this quick-connect engineering fence, the main body of the fence is fixed by the fixing mechanism, so there is no need to repeatedly rotate multiple sets of bolts. The main body of the fence can be connected and fixed simply by inserting it into the support column, thereby saving installation time and allowing the main body of the fence to be put into use quickly. This facilitates quick connection. The auxiliary mechanism limits the transparent observation box, which makes it convenient for staff to install warning signs to remind pedestrians. Thus, when using the engineering fence, it facilitates the installation of warning signs to remind pedestrians.

[0014] 1. During the process of isolating the construction site with engineering fences, the main body of the fence is first inserted into the support column, which causes the guide plate to drive the transmission plate to move upward. Then, the transmission plate moves and drives the lifting seat to move. At this time, the angle between the transmission rod and the lifting seat changes, which causes the guide seat to drive the fixed rod to connect with the fixed seat. Therefore, there is no need to repeatedly rotate multiple sets of bolts. Just insert the main body of the fence into the support column to complete the connection and fixation of the main body of the fence. This saves installation time and allows the main body of the fence to be put into use quickly. Thus, it plays a role in facilitating quick connection when the engineering fence is used.

[0015] 2. During the process of isolating the construction site with the construction fence, first hold the push rod and move the transparent observation box until the limit pin is in contact with the support plate. Then, limit the bottom of the transparent observation box to prevent it from moving at will. At this time, the staff only needs to insert the warning sign board into the transparent observation box to install the warning sign board in the middle of the fence to remind pedestrians. And simply move the push rod upward to remove the transparent observation box. Thus, when the construction fence is used, it can facilitate the installation of warning signs to remind pedestrians. Attached Figure Description

[0016] Figure 1 This is a front-view three-dimensional structural schematic diagram of the present invention;

[0017] Figure 2 This is a rear-view three-dimensional structural diagram of the present invention;

[0018] Figure 3 This is a schematic diagram of the three-dimensional cross-sectional structure of this utility model;

[0019] Figure 4 This is a schematic diagram of the three-dimensional cross-sectional structure of the main body of the fence of this utility model;

[0020] Figure 5 This is a three-dimensional structural diagram of the fixing mechanism of this utility model;

[0021] Figure 6 This is a three-dimensional structural diagram of the positioning seat of this utility model;

[0022] Figure 7 This is a three-dimensional structural diagram of the auxiliary mechanism of this utility model;

[0023] Figure 8 This is a schematic diagram of the three-dimensional structure of the push rod of this utility model.

[0024] In the diagram: 1. Support column; 2. Main body of the enclosure; 3. Fixing mechanism; 301. Guide plate; 302. Transmission plate; 303. Fixing strip; 304. Lifting seat; 305. Limiting column; 306. Transmission rod; 307. Guide seat; 308. Fixing rod; 309. Limiting seat; 310. Fixing seat; 4. Auxiliary mechanism; 401. Support plate; 402. Transparent observation box; 403. Limiting pin; 404. Outlet groove; 405. Outlet cavity; 406. Positioning seat; 407. Push rod. Detailed Implementation

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Please see Figures 1-5This utility model provides a technical solution: a quick-connect engineering fence, including a support column 1, a fence body 2, and a fixing mechanism 3. The fence body 2 is slidably connected inside the support column 1, and the fixing mechanism 3 is provided at the bottom of the fence body 2. The fixing mechanism 3 includes a guide plate 301, a transmission plate 302, a fixing strip 303, a lifting seat 304, a limiting column 305, a transmission rod 306, a guide seat 307, a fixing rod 308, a limiting seat 309, and a fixing seat 310. The guide plate 301 is slidably connected to both sides of the bottom of the fence body 2, and the transmission plate 302 is welded to the top of the guide plate 301. The fixing strip 303 is connected to the side of the transmission plate 302 away from the guide plate 301. The fixing strip 303 is connected to the lifting seat 304 through a limiting groove. 4. The lifting seat 304 is internally connected to a limiting post 305, and the upper and lower sides of the limiting post 305 are welded to the main body 2 of the enclosure. The top of the outer wall of the lifting seat 304 is rotatably connected to a transmission rod 306, and the top of the transmission rod 306 is rotatably connected to a guide seat 307. A fixing rod 308 is welded to one side of the outer wall of the guide seat 307, and a limiting seat 309 is sleeved in the middle of the outer wall of the fixing rod 308. The outer wall of the limiting seat 309 is welded to the main body 2 of the enclosure. The fixing rod 308 is connected to a fixing seat 310 through a fixing hole, and the outer wall of the fixing seat 310 is welded to the support post 1. The limiting seat 309 and the fixing seat 310 are parallel to each other. The fixing strip 303 is in the shape of an "I". The fixing seat 310 has a fixing hole inside that corresponds to the fixing rod 308.

[0027] In practice, when isolating the construction site with the construction fence, and when the main body 2 of the fence needs to be fixed to the support column 1, the main body 2 of the fence is first inserted into the support column 1. Since the bottom end of the main body 2 of the fence is slidably connected to the guide plate 301, when the bottom end of the main body 2 of the fence is connected to the support column 1, it generates an upward thrust on the guide plate 301, which in turn causes the guide plate 301 to drive the transmission plate 302 to move upward. Since the transmission plate 302 is connected to the lifting seat 304 through the fixing strip 303, the movement of the transmission plate 302 causes the lifting seat 304 to move together. Since the lifting seat 304 and the limiting column 305 are slidably connected, the movement of the lifting seat 304 is guided by the limiting column 305.

[0028] Because the top of the lifting seat 304 and the transmission rod 306 are rotatably connected, the movement of the lifting seat 304 causes the transmission rod 306 to rotate. At this time, the angle between the transmission rod 306 and the lifting seat 304 changes, which in turn generates a thrust on the guide seat 307, causing the guide seat 307 to drive the fixed rod 308 to move. At this time, the fixed rod 308 moves along the limiting seat 309 towards the fixed seat 310 until the fixed rod 308 and the fixed seat 310 are connected.

[0029] This fixes the main body 2 of the enclosure, preventing it from moving freely. Instead of repeatedly turning multiple sets of bolts, the main body 2 of the enclosure can be inserted into the support column 1 to complete the docking and fixing of the main body 2 of the enclosure. This saves installation time and allows the main body 2 of the enclosure to be put into use quickly, thus facilitating quick docking when the construction enclosure is used.

[0030] When it is necessary to disassemble the main body 2 of the enclosure, since the fixing strip 303 is slidably connected to the transmission plate 302 and the lifting seat 304, first move the fixing strip 303 out of the lifting seat 304, then cancel the connection between the transmission plate 302 and the lifting seat 304, then move the guide seat 307 to disengage the fixing rod 308 from the fixing seat 310, and then cancel the fixing of the main body 2 of the enclosure. At this time, the main body 2 of the enclosure can be removed from the support column 1 to complete the disassembly.

[0031] See Figure 1 , Figure 2 , Figure 3 , Figure 6 , Figure 7 and Figure 8 It is known that an auxiliary mechanism 4 is provided at the top of the outer wall of the main body 2 of the enclosure, which includes a support plate 401, a transparent observation box 402, a limiting pin 403, a guide groove 404, a guide cavity 405, a positioning seat 406, and a push rod 407. The support plate 401 is welded to the middle of the outer wall of the main body 2 of the enclosure. The top of the support plate 401 is connected to the transparent observation box 402, and the bottom of the outer wall of the transparent observation box 402 is connected to the limiting pin 403. The bottom of the transparent observation box 402 has guide grooves 404 on both sides. The inside of the support plate 401 has guide cavities 405 on both sides. The top of the transparent observation box 402 has positioning seats 406 on both sides. The outer wall of the transparent observation box 402 is welded to the middle of the outer wall. The top of the main body 2 of the enclosure has a movable groove corresponding to the push rod 407. The inside of the support plate 401 has a limiting hole that connects to the limiting pin 403. The limiting pins 403 are evenly distributed on the transparent observation box 402.

[0032] In practice, when the construction site is isolated by the construction fence, it is necessary to install warning signs on the main body 2 of the fence to remind pedestrians not to approach. Since the transparent observation box 402 is connected to the limiting pin 403, first hold the push rod 407 to move the transparent observation box 402 so that the bottom of the transparent observation box 402 is in contact with the support plate 401. At this time, the limiting pin 403 is in contact with the support plate 401, thereby limiting the bottom of the transparent observation box 402. At this time, the positioning seat 406 is in contact with the main body 2 of the fence, thereby limiting the top of the transparent observation box 402 to prevent the transparent observation box 402 from moving at will.

[0033] This fixes the transparent observation box 402 in the middle of the main body 2 of the enclosure. At this time, the staff only needs to insert the warning sign board into the transparent observation box 402 to install the warning sign board in the middle of the main body 2 of the enclosure to remind pedestrians. The transparent observation box 402 can be removed by simply moving the push rod 407 upward. This makes it convenient to install warning signs to remind pedestrians when the construction enclosure is in use.

[0034] Because the bottom of the transparent observation box 402 is provided with an outlet groove 404 and the support plate 401 is provided with an outlet cavity 405, when rainwater enters the transparent observation box 402, the water is discharged from the transparent observation box 402 through the outlet groove 404 and the outlet cavity 405, thereby preventing rainwater from accumulating in the transparent observation box 402 and soaking the warning signboard.

[0035] In summary, when using this type of quick-connect construction site fencing, the support column 1 is first fixed around the construction site, then the fencing body 2 is inserted into the support column 1 and fixed, thereby installing the fencing around the construction site to isolate the construction site from the external environment, ensuring the safety of the construction site and preventing unauthorized personnel from entering. This is existing technology and will not be elaborated further here. The fencing body 2 is fixed by the fixing mechanism 3, eliminating the need to repeatedly rotate multiple sets of bolts. Simply inserting the fencing body 2 into the support column 1 completes the connection and fixing of the fencing body 2, thus saving installation time and allowing the fencing body 2 to be put into use quickly. The auxiliary mechanism 4 limits the transparent observation box 402, making it convenient for staff to install warning signs to remind pedestrians. The contents not described in detail in this description are existing technologies known to those skilled in the art.

[0036] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A quick-connect engineering fence, comprising support columns (1), a fence body (2), and a fixing mechanism (3), characterized in that: The support column (1) is slidably connected to the enclosure body (2), and the bottom end of the enclosure body (2) is provided with a fixing mechanism (3). The fixing mechanism (3) includes a guide plate (301), a transmission plate (302), a fixing strip (303), a lifting seat (304), a limiting column (305), a transmission rod (306), a guide seat (307), a fixing rod (308), a limiting seat (309), and a fixing seat (310). The bottom end of the enclosure body (2) is slidably connected to the guide plate (301) on both sides, and the top end of the guide plate (301) is welded with a transmission plate (302). The side of the transmission plate (302) away from the guide plate (301) is connected with a fixing strip (303).

2. The construction site fencing that can be quickly connected according to claim 1, characterized in that: The fixing strip (303) is connected to the lifting seat (304) through the limiting groove, and the lifting seat (304) is slidably connected to the limiting column (305), and the upper and lower sides of the limiting column (305) are welded to the main body of the enclosure (2).

3. The construction site fencing that can be quickly connected according to claim 2, characterized in that: The top of the outer wall of the lifting seat (304) is rotatably connected to a transmission rod (306), and the top of the transmission rod (306) is rotatably connected to a guide seat (307).

4. The construction site fencing that can be quickly connected according to claim 3, characterized in that: A fixing rod (308) is welded to one side of the outer wall of the guide seat (307), and a limiting seat (309) is sleeved in the middle of the outer wall of the fixing rod (308), and one side of the outer wall of the limiting seat (309) is welded to the enclosure body (2).

5. The construction site fencing that can be quickly connected according to claim 4, characterized in that: The fixing rod (308) is connected to the fixing seat (310) through the fixing hole, and one side of the outer wall of the fixing seat (310) is welded to the support column (1).

6. The construction site fencing that can be quickly connected according to claim 1, characterized in that: The top of the outer wall of the enclosure body (2) is provided with an auxiliary mechanism (4), which includes a support plate (401), a transparent observation box (402), a limiting pin (403), a guide groove (404), a guide cavity (405), a positioning seat (406) and a push rod (407). The support plate (401) is welded to the middle of the outer wall of the enclosure body (2).

7. The construction site fencing that can be quickly connected according to claim 6, characterized in that: The top of the support plate (401) is connected to a transparent observation box (402), and the bottom of the outer wall of the transparent observation box (402) is connected to a limit pin (403), and the bottom of the transparent observation box (402) is provided with guide slots (404) on both sides.

8. The construction site fencing that can be quickly connected according to claim 6, characterized in that: The support plate (401) has an outlet cavity (405) on both sides inside, the top of the transparent observation box (402) is connected to the positioning seat (406) on both sides, and a push rod (407) is welded to the middle of the outer wall of the transparent observation box (402).

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