Construction fence and construction fence device

Abstract

The utility model relates to the building construction technology, and discloses a construction fence and a construction fence device, the construction fence comprises a base, the upper end of the base is provided with vertical rods, a fence body is arranged between the two vertical rods, the right end and the left end of the fence body are respectively connected with a plurality of right connecting rings and a plurality of left connecting rings, and the right connecting rings and the left connecting rings are arranged on the base. The right connecting ring and the left connecting ring are sleeved on the vertical rod; supporting arm assemblies are evenly distributed on the periphery of the fixing ring, and the lower ends of the supporting arm assemblies are connected to the bottom plate. A threaded groove is formed in the middle of the fixing ring, and the lower end of the vertical rod is connected into the threaded groove in a threaded mode. A plurality of fixing mechanisms are arranged on the lower portion of the fence body, a hydraulic air cylinder extends to drive an inserting rod and a driving motor to move downwards to be inserted into soil, meanwhile, the driving motor rotates, a first gear drives a second gear to rotate, the inserting rod rotates while descending, and therefore the inserting rod can be conveniently inserted into the soil to be fixed, and the workload of workers is relieved; and the working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to building construction technology, in particular to a construction enclosure and a construction enclosure device. Background Art

[0002] Construction fencing is a temporary fencing structure used around construction sites. Its primary purpose is to protect public safety, maintain site cleanliness, control noise and dust, and prevent unauthorized access to the construction area. Construction fencing is commonly found in various types of construction, road, and bridge projects. Existing construction fencing has poor support stability under the base, making it prone to tipping over. Utility Model Content

[0003] In response to the deficiencies of the existing technology, the utility model provides a construction fence and a construction fence device to solve the problems that a lot of workers' time is consumed and work efficiency is low; and the support stability under the base of the construction fence body is poor and it is easy to tip over.

[0004] To achieve the above objectives, the present invention is implemented through the following technical solutions: a construction fence and a construction fence device, comprising a base, a vertical rod is provided at the upper end of the base, a fence body is provided between the two vertical rods, the right end and the left end of the fence body are respectively connected with a plurality of right connecting rings and left connecting rings, and the right connecting rings and the left connecting rings are sleeved on the vertical rods; the base comprises a circular bottom plate, a spring assembly is provided in the middle of the upper end of the bottom plate, the upper end of the spring assembly is connected to a fixing ring, support arm assemblies are evenly distributed around the fixing ring, and the lower end of the support arm assembly is connected to the bottom plate; a threaded groove is provided in the middle of the fixing ring, and the lower end of the vertical rod is threadedly connected in the threaded groove.

[0005] Preferably, the spring assembly includes a spring body, a slide rod and a sleeve; the lower end of the sleeve is fixedly connected to the base plate, and the slide rod is slidably inserted into the upper end of the base plate.

[0006] Preferably, the upper end of the slide rod is connected to the lower end of the fixing ring; the spring body is sleeved on the outside of the slide rod and the sleeve, the upper end of the spring body presses against the lower end of the fixing ring, and the lower end of the spring body contacts the bottom plate.

[0007] Preferably, the support arm assembly includes an articulated seat, a limiting seat and a support rod; the articulated seat is fixedly connected to the outer wall of the fixing ring, and the upper end of the support rod is rotatably connected to the articulated seat.

[0008] Preferably, the limit seat is fixedly connected to the edge of the base plate, and three groups of through holes are provided on the limit seat. The lower end of the support rod is rotatably connected to one of the through holes through a rotating shaft, thereby forming support for the surrounding of the fixing ring.

[0009] Preferably, a plurality of mounting grooves are provided at the lower portion of the enclosure body, a fixing mechanism is provided in the mounting grooves, and the fixing mechanism includes a driving assembly and an insertion rod assembly.

[0010] Preferably, the driving assembly includes a fixed plate, a driving motor, a hydraulic cylinder and a gear 1; the fixed plate is slidably arranged in a slide groove 2 of the enclosure body.

[0011] Preferably, a driving motor is fixedly mounted on the lower end surface of the fixing plate, an output end of the driving motor is connected to gear 1, and the hydraulic cylinder is fixedly mounted on the top of the mounting groove.

[0012] Preferably, the insertion rod assembly includes an insertion rod body, gear 2 and a slide plate, the slide plate is slidably arranged in a slide groove 1 of the enclosure body, and one side of the slide plate is fixedly connected to one side of the fixed plate; the movable end of the hydraulic cylinder is connected to the upper end of the slide plate, and the lower end of the slide plate is rotatably connected to the insertion rod body, and the outer side of the insertion rod body is fixedly connected to gear 2, and gear 1 and gear 2 are engaged with each other for transmission, and the lower end of the insertion rod body extends outward through the lower part of the enclosure body, and a gap is set between the insertion rod body and the enclosure body.

[0013] Preferably, the vertical rod includes a rod portion and a spherical end provided at the upper end of the rod portion, and the lower end of the rod portion is provided with a threaded protrusion, and the protrusion is threadedly connected to the thread groove of the fixing ring for fixation.

[0014] Working principle: when the construction fence needs to be used, the right connecting ring and the left connecting ring are driven to be inserted into the outside of the vertical rod through the fence body, and the right connecting ring and the left connecting ring are slid on the outer wall of the rod for installation. When in use, the spherical end prevents the right connecting ring and the left connecting ring from falling, and is fixed to the inside of the fixing ring through the convex thread at the lower part of the rod during use. During use, the outside of the fixing ring is supported and limited by the support arm assembly through the support arm assembly, and the support arm assembly and the base plate are connected during use. The support arm assembly and the fixing ring are supported and limited by the base plate during use, and the upper surface of the base plate is fixed by the limit seat. When the support rod rotates, the hinged seat can support and limit the fixing ring. During use, the spring body of the spring assembly plays the role of pushing the fixing ring upward during use, and is fixed to the upper surface of the base plate through the sleeve. When the jack is in a fixed position, the jack is lifted up and the jack is lifted off the ground, and the jack is moved back and forth, so that the jack is lifted up and the jack is moved back to the ground, and the jack is moved back and forth, so that the jack is lifted up and the jack is moved back to the ground, and the jack is moved back and forth, so that the jack is lifted up and the jack is moved back to the ground, and the jack is moved back and forth, so that the jack is lifted up and the jack is moved back to the ground, and the jack is moved back and forth, so that the jack is lifted up and the jack is moved back to the ground, and the jack is moved back and forth, so that the jack is lifted up and the jack is moved back to the ground, and the jack is moved back and forth, so that the jack is lifted up and the jack is moved back to the ground, and the jack is moved back and forth, so that the jack is lifted up and the jack is moved back to the ground, and the jack is moved back and forth, so that the jack is lifted up and the jack is moved back

[0015] The utility model provides a construction enclosure and a construction enclosure device, which has the following beneficial effects:

[0016] 1. The utility model provides multiple elastic bases at the lower end of the enclosure body, so that the stability of the enclosure body is increased when it is placed, and the enclosure body can be cushioned at the same time; and multiple fixing mechanisms are provided at the lower part of the enclosure body. Through the extension of the hydraulic cylinder, the insertion rod and the drive motor are driven to move downward and insert into the soil. At the same time, the drive motor rotates, so that gear one drives gear two to rotate, so that the insertion rod rotates while descending, thereby facilitating the insertion of the insertion rod into the soil to fix it, reducing the workload of the staff and improving work efficiency.

[0017] 2. The enclosure body of the utility model is connected to the vertical pole through the right connecting ring and the left connecting ring. It is very convenient to install and disassemble, which improves the construction efficiency. The fixing mechanism at the lower part of the enclosure body can quickly fix the enclosure on the ground through the cooperation of the drive assembly and the plug-in rod assembly. The coordinated action of the drive motor and the hydraulic cylinder components makes the insertion and extraction of the plug-in rod body simple and quick, and does not require complicated manual operation.

[0018] 3. The circular bottom plate of the utility model is matched with the spring assembly and the support arm assemblies on all sides to provide stable support for the entire enclosure device. The spring body, in cooperation with the slide rod and the sleeve, can play a buffering role, reduce the impact of external forces on the enclosure, and improve the stability of the enclosure. At the same time, the hinged seat, limit seat and support rod in the support arm assembly cooperate with each other to form a strong support for the surrounding of the fixed ring, further enhancing the stability of the base. The vertical rod and the base are connected by threads, which are firmly connected and not easy to loosen, ensuring that the enclosure will not tilt or collapse due to loose connection during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the rod assembly in the utility model;

[0021] Figure 3 It is a schematic diagram of the slide plate in the utility model;

[0022] Figure 4 It is a schematic diagram of the fixing plate in the present utility model;

[0023] Figure 5 This is a schematic structural diagram of the bottom plate of the utility model;

[0024] Figure 6 Schematic diagram of the spring body in the present invention;

[0025] Figure 7 Schematic diagram of the support rod in the present invention;

[0026] Figure 8 It is a schematic diagram of the rod portion of the utility model.

[0027] Among them, 1. base; 2. fixing mechanism; 3. vertical rod; 4. enclosure body; 5. right connecting ring; 6. left connecting ring; 7. mounting groove; 8. slide groove one; 9. slide groove two; 11. bottom plate; 12. spring assembly; 121. spring body; 122. slide rod; 123. sleeve; 13. fixing ring; 14. support arm assembly; 141. hinge seat; 142. limit seat; 143. support rod; 21. drive assembly; 211. fixing plate; 212. drive motor; 213. hydraulic cylinder; 214. gear one; 22. rod assembly; 221. rod body; 222. gear two; 223. slide plate; 31. spherical end; 32. rod. DETAILED DESCRIPTION

[0028] The following will be combined with the accompanying drawings of the present invention to clearly and completely describe the technical solution of the present invention. Obviously, the embodiments described are only some of the embodiments of the present invention, not all of them. 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. Example

[0029] Please see the attached Figure 1 -Attached Figure 8 The embodiment of the present invention provides a construction fence and a construction fence device, including a base 1, a vertical rod 3 is provided at the upper end of the base 1, a fence body 4 is provided between the two vertical rods 3, the right end and the left end of the fence body 4 are respectively connected to a plurality of right connecting rings 5 and left connecting rings 6, and the right connecting ring 5 and the left connecting ring 6 are sleeved on the vertical rod 3; the base 1 includes a circular bottom plate 11, a spring assembly 12 is provided in the middle of the upper end of the bottom plate 11, the upper end of the spring assembly 12 is connected to a fixing ring 13, and support arm assemblies 14 are evenly distributed around the fixing ring 13, and the lower end of the support arm assembly 14 is connected to It is connected to the base plate 11; a threaded groove is provided in the middle of the fixing ring 13, and the lower end of the vertical rod 3 is threadedly connected to the threaded groove; the spring assembly 12 includes a spring body 121, a slide rod 122 and a sleeve 123; the lower end of the sleeve 123 is fixedly connected to the base plate 11, and a slide rod 122 is slidably inserted into the upper end of the base plate 11; the upper end of the slide rod 122 is connected to the lower end of the fixing ring 13; the spring body 121 is sleeved on the outside of the slide rod 122 and the sleeve 123, the upper end of the spring body 121 supports the lower end of the fixing ring 13, and the lower end of the spring body 121 contacts the base plate 11.

[0030] Specifically, the vertical rod 3 is connected to the base 1 to support the enclosure body 4. The position of the enclosure is fixed by cooperating with the right connecting ring 5 and the left connecting ring 6 on the enclosure body 4. The lower end of the vertical rod 3 is threadedly connected to the thread groove of the fixing ring 13 of the base 1 to ensure a firm connection. The right connecting ring 5 and the left connecting ring 6 are sleeved on the vertical rod 3 to facilitate the installation and disassembly of the enclosure body 4. At the same time, the position of the enclosure body 4 on the vertical rod 3 can be flexibly adjusted. The right connecting ring 5 and the left connecting ring 6 provide a convenient way to connect the enclosure body 4 with the vertical rod 3. The spring body 121 of the spring assembly 12: When the enclosure is impacted by external force, it plays a role in buffering and shock absorption, reducing damage to the overall structure of the enclosure device. When an accidental collision occurs to the enclosure, the spring body 121 can absorb part of the impact force to avoid immediate damage to the enclosure. The spring body 121 is sleeved on the outside of the slide bar 122 and the sleeve 123, with the upper end supporting the lower end of the fixing ring 13 and the lower end in contact with the bottom plate 11.

[0031] Please see the attached Figure 1 and attached Figure 5 The support arm assembly 14 includes a hinge seat 141, a limit seat 142 and a support rod 143; the hinge seat 141 is fixedly connected to the outer wall of the fixing ring 13, and the upper end of the support rod 143 is rotatably connected to the hinge seat 141; the limit seat 142 is fixedly connected to the edge of the base plate 11, and three groups of through holes are provided on the limit seat 142. The lower end of the support rod 143 is rotatably connected to one of the through holes through a rotating shaft, thereby forming support for the surrounding of the fixing ring 13; a plurality of mounting grooves 7 are provided at the lower part of the enclosure body 4, and a fixing mechanism 2 is provided in the mounting groove 7, and the fixing mechanism 2 includes a driving assembly 21 and an insertion rod assembly 22.

[0032] Specifically, the hinge seat 141 is fixedly connected to the outer wall of the fixing ring 13, providing a rotation connection point for the upper end of the support rod 143, allowing the support rod 143 to flexibly adjust its angle. The hinge seat 141 ensures that the support rod 143 is firmly connected to the fixing ring 13 and is movable. It can provide better support for the fixing ring 13 and prevent direct collapse caused by impact through rotation. The fixing mechanism 2 improves the fixation of the enclosure body 4 on the ground and enhances the overall stability of the enclosure device. The insertion rod assembly 22 is inserted into the ground under the action of the drive assembly 21 to achieve the fixation of the enclosure body 4. The insertion rod body 221 is slidably disposed in the slide groove 18 of the enclosure body 4. The outer side is fixedly connected to the gear 2 222. The lower end extends outward through the lower portion of the enclosure body 4 and rotates under the meshing transmission of the drive motor 212 and the gears 1 214 and 222. At the same time, it is inserted into the ground under the action of the hydraulic cylinder 213 to achieve the fixation of the enclosure body 4.

[0033] Please see the attached Figure 1 -Attached Figure 4The driving assembly 21 includes a fixed plate 211, a driving motor 212, a hydraulic cylinder 213 and a gear 214; the fixed plate 211 is slidably set in the slide groove 2 9 of the enclosure body 4; the driving motor 212 is fixedly installed on the lower end surface of the fixed plate 211, the output end of the driving motor 212 is connected to the gear 214, and the hydraulic cylinder 213 is fixedly installed on the top of the mounting groove 7.

[0034] Specifically, in the drive assembly 21, the fixed plate 211 is slidably set in the slide groove 2 9 of the enclosure body 4, providing an installation platform for the drive motor 212, the hydraulic cylinder 213 and the gear 1 214. The output end of the drive motor 212 is connected to the gear 1 214 to provide power for the rotation of the rod assembly 22. The hydraulic cylinder 213 is fixed at the top of the installation groove 7 and cooperates with the fixed plate 211 to provide power and control for the rod assembly 22, thereby achieving the effect of firmly fixing the enclosure body 4.

[0035] Please see the attached Figure 3 , Attachment Figure 4 and Figure 8 The plunger assembly 22 includes a plunger body 221, a gear 222 and a slide plate 223. The slide plate 223 is slidably arranged in a slide groove 8 of the enclosure body 4, and one side of the slide plate 223 is fixedly connected to one side of the fixed plate 211; the movable end of the hydraulic cylinder 213 is connected to the upper end of the slide plate 223, and the lower end of the slide plate 223 is rotatably connected to the plunger body 221. The outer side of the plunger body 221 is fixedly connected to the gear 222, and the gear 1 214 and the gear 2 222 are meshed with each other for transmission. The lower end of the plunger body 221 extends outward through the lower part of the enclosure body 4, and a gap is set between the plunger body 221 and the enclosure body 4; the vertical rod 3 includes a rod portion 32 and a spherical end 31 arranged at the upper end of the rod portion 32. The lower end of the rod portion 32 is provided with a convex thread, which is connected to the thread groove of the fixing ring 13 for fixation.

[0036] Specifically, in the insertion rod assembly 22, the slide plate 223 is slidably set in the slide groove 8 of the enclosure body 4 and is fixedly connected to the fixed plate 211. The movable end of the hydraulic cylinder 213 is connected to the upper end of the slide plate 223, and the lower end of the slide plate 223 is connected to the insertion rod body 221. The gear 222 on the outside of the insertion rod body 221 is engaged with the gear 1 214 of the drive assembly 21 for transmission. Under the action of the hydraulic cylinder 213 and the drive motor 212, the insertion rod body 221 is inserted into the ground to fix the enclosure body 4. The convex thread at the lower end of the rod part 32 of the vertical rod 3 is connected and fixed with the thread groove of the fixing ring 13. The spherical end 31 at the upper end of the rod part 32 can prevent people from being scratched, and at the same time has the effect of preventing falling off and further fixing the enclosure body 4.

[0037] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A construction enclosure and a construction enclosure device, comprising a base (1), characterized in that: A vertical rod (3) is provided at the upper end of the base (1), and a barrier body (4) is provided between the two vertical rods (3). The right end and the left end of the barrier body (4) are respectively connected to a plurality of right connecting rings (5) and left connecting rings (6), and the right connecting rings (5) and the left connecting rings (6) are sleeved on the vertical rods (3); the base (1) comprises a circular bottom plate (11), a spring assembly (12) is provided in the middle of the upper end of the bottom plate (11), the upper end of the spring assembly (12) is connected to a fixing ring (13), support arm assemblies (14) are evenly distributed around the fixing ring (13), and the lower end of the support arm assembly (14) is connected to the bottom plate (11); a threaded groove is provided in the middle of the fixing ring (13), and the lower end of the vertical rod (3) is threadedly connected in the threaded groove.

2. A construction enclosure and a construction enclosure device according to claim 1, characterized in that: The spring assembly (12) comprises a spring body (121), a slide rod (122) and a sleeve (123); the lower end of the sleeve (123) is fixedly connected to the base plate (11), and the slide rod (122) is slidably inserted into the upper end of the base plate (11).

3. A construction enclosure and a construction enclosure device according to claim 2, characterized in that: The upper end of the slide rod (122) is connected to the lower end of the fixed ring (13); the spring body (121) is sleeved on the outside of the slide rod (122) and the sleeve (123), the upper end of the spring body (121) presses against the lower end of the fixed ring (13), and the lower end of the spring body (121) contacts the bottom plate (11).

4. A construction enclosure and a construction enclosure device according to claim 1, characterized in that: The support arm assembly (14) comprises a hinge seat (141), a limiting seat (142) and a support rod (143); the hinge seat (141) is fixedly connected to the outer wall of the fixing ring (13), and the upper end of the support rod (143) is rotatably connected to the hinge seat (141).

5. A construction enclosure and a construction enclosure device according to claim 4, characterized in that: The limiting seat (142) is fixedly connected to the edge of the bottom plate (11). The limiting seat (142) is provided with three groups of through holes. The lower end of the support rod (143) is rotatably connected to one of the through holes via a rotating shaft, thereby forming support for the surrounding of the fixing ring (13).

6. A construction enclosure and a construction enclosure device according to claim 1, characterized in that: A plurality of mounting grooves (7) are provided at the lower portion of the enclosure body (4), a fixing mechanism (2) is provided in the mounting groove (7), and the fixing mechanism (2) comprises a driving assembly (21) and an inserting rod assembly (22).

7. A construction enclosure and a construction enclosure device according to claim 6, characterized in that: The driving assembly (21) comprises a fixed plate (211), a driving motor (212), a hydraulic cylinder (213) and a gear 1 (214); the fixed plate (211) is slidably disposed in a second slide groove (9) of the enclosure body (4).

8. A construction enclosure and a construction enclosure device according to claim 7, characterized in that: A driving motor (212) is fixedly mounted on the lower end surface of the fixing plate (211), and the output end of the driving motor (212) is connected to gear 1 (214). The hydraulic cylinder (213) is fixedly mounted on the top of the mounting groove (7).

9. A construction enclosure and a construction enclosure device according to claim 8, characterized in that: The plunger assembly (22) comprises an plunger body (221), a second gear (222) and a slide plate (223); the slide plate (223) is slidably arranged in a first slide groove (8) of the enclosure body (4); one side of the slide plate (223) is fixedly connected to one side of the fixed plate (211); the movable end of the hydraulic cylinder (213) is connected to the upper end of the slide plate (223); the lower end of the slide plate (223) is rotatably connected to the plunger body (221); the outer side of the plunger body (221) is fixedly connected to the second gear (222); the first gear (214) and the second gear (222) are meshed with each other for transmission; the lower end of the plunger body (221) passes through the lower part of the enclosure body (4) and extends outward; a gap is set between the plunger body (221) and the enclosure body (4).

10. A construction enclosure and a construction enclosure device according to claim 1, characterized in that: The vertical rod (3) comprises a rod portion (32) and a spherical end (31) provided at the upper end of the rod portion (32); a convex thread is provided at the lower end of the rod portion (32); the convex thread is connected to a thread groove of a fixing ring (13) for fixing.

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