Fence device for construction site

Abstract

The utility model provides a construction site fence device, which relates to the technical field of fence devices, and comprises a fence main body, a support device is arranged on one side of the fence main body, an adjusting device is arranged at the bottom of the fence main body, the support device comprises a slide rail, the inner wall of the slide rail is slidably connected with a support rod, and the inner wall of the slide rail is slidably connected with the support rod. When the supporting device is used, a rectangular rod is manually controlled to rotate on the surface of a first clamping rod, then a connecting rod is pulled to the end close to the rectangular rod through a second spring, the connecting rod is inserted into a storage groove, then the rectangular rod is clamped on the surface of the first clamping rod through the connecting rod, and the supporting device is used for supporting the supporting device. When the supporting device is not used, the rectangular rod is manually slid into the containing groove, then the connecting rod is inserted into the inner wall of the containing groove and then inserted into one side of the rectangular rod, and then the rectangular rod is contained in the containing groove.

Description

Technical Field

[0001] The utility model relates to the technical field of enclosure devices, in particular to a construction site enclosure device. Background Art

[0002] A fence is a device used to isolate a construction site from the external environment during construction. When using a fence device, the fence is set around the construction site to isolate the construction site from the external environment, thereby playing the role of separating areas, eliminating noise and blocking dust from spreading outward, thereby improving the safety of construction.

[0003] The inventors have discovered in their daily work that the fencing device still has at least the following problems: when the fencing device is used, the fence is directly set outside the construction site. In windy weather and under the action of external forces, the fence is prone to tilt, and even the guardrail and its installation base may topple over together, thereby affecting the safety of the construction to a certain extent. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a construction site enclosure device.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a construction site fencing device, a supporting device is provided on one side of the fence body, an adjusting device is provided at the bottom of the fence body, the supporting device includes a slide rail, the inner wall of the slide rail is slidably connected to a support rod, the inner wall of the slide rail is slidably connected to a round rod, and the support rod is slidably sleeved on the surface of the round rod.

[0006] The effect achieved by the above components is: when using the supporting device, the supporting rod is manually controlled to slide on the inner wall of the slide rail. When the supporting rod is slid to a suitable position, the end of the supporting rod away from the slide rail is set on the ground, and then the support rod can be used to support the fence body well, thereby preventing the fence from collapsing due to strong winds or external forces.

[0007] Preferably, a rotating rod is fixedly connected to the inner wall of one end of the support rod away from the round rod, a connecting plate is rotatably sleeved on the surface of the rotating rod, and fixing nails are evenly fixedly connected to the bottom of the connecting plate.

[0008] The effect achieved by the above components is: the connecting plate is manually controlled to rotate on the surface of the rotating rod. Because the construction land is mostly land, the connecting plate is manually controlled to be parallel to the ground, so that the fixing nails can be inserted into the ground well, and the end of the support rod away from the slide rail can be set on the ground.

[0009] Preferably, a rectangular groove is provided on the side of the slide rail, a limiting rod is fixedly connected to one side of the rectangular groove, a limiting plate is slidingly sleeved on the surface of the limiting rod, a limiting hole is provided on one side of the limiting plate, the inner wall of the limiting hole is slidingly connected to the round rod, a first spring is sleeved on the surface of the limiting rod, the first spring is fixedly connected to one side of the inner wall of the rectangular groove, and one end of the first spring away from the rectangular groove is fixedly connected to one side of the limiting plate.

[0010] The effect achieved by the above components is: when one end of the support rod is slid to a suitable position on the inner wall of the slide rail, the limiting plate is pulled toward one end of the support rod through the first spring, thereby sliding the round rod into the inside of the limiting hole, thereby effectively limiting one end of the support rod inside the slide rail.

[0011] Preferably, both sides of the support rod are provided with storage grooves, the inner walls of the storage grooves are fixedly connected with a first locking rod, the surface of the first locking rod is rotatably sleeved with a rectangular rod, the top of the support rod is slidably inserted with a connecting rod, the connecting rod is slidably inserted on one side of the rectangular rod, the surface of the connecting rod is sleeved with a second spring, one end of the second spring is fixedly connected to the top of the connecting rod, and one end of the second spring away from the top of the connecting rod is fixedly connected to one side of the support rod.

[0012] The effect achieved by the above-mentioned components is: when the supporting device is used, the rectangular rod is manually controlled to rotate on the surface of the first locking rod, and then the connecting rod is pulled toward one end close to the rectangular rod through the second spring, and then the connecting rod is inserted into the interior of the storage slot, and then the rectangular rod is clamped on the surface of the first locking rod through the connecting rod, so that the rectangular rod and the supporting rod are at right angles; when the supporting device is not used, the rectangular rod is manually slid into the interior of the storage slot, and then the connecting rod is inserted into the inner wall of the storage slot and then inserted into one side of the rectangular rod, and then the rectangular rod is stored inside the storage slot.

[0013] Preferably, a first locking groove is provided on one side of the slide rail, a second locking rod is fixedly connected to the inner wall of the first locking groove, a locking strip is rotatably sleeved on the surface of the second locking rod, a second locking groove is provided on one side of the slide rail, the inner wall of the second locking groove is slidably connected to the locking strip, and a limiting strip is slidably inserted into the bottom of the second locking groove.

[0014] The effect achieved by the above-mentioned components is: when the supporting device is not in use, the supporting rod is manually controlled to slide into the inside of the slide rail, and then the locking bar is manually controlled to rotate on the surface of the second locking rod, and then the locking bar is slid away from one end of the second locking rod into the inside of the second locking groove, and then the limiting bar is controlled to slide into the inside of the second locking groove, and then the locking bar is well clamped in the inside of the second locking groove, and then the support rod is restricted to the inside of the slide rail.

[0015] Preferably, one end of the limit bar is fixedly connected to a third spring, and one end of the third spring away from the limit bar is fixedly connected to one side of the inner wall of the slide rail.

[0016] The effect achieved by the above components is: the limiting strip is squeezed by the third spring, so that the limiting strip slides well into the second locking groove.

[0017] Preferably, the adjusting device comprises a sliding rod, which is slidably inserted at the bottom of the fence body, and one end of the sliding rod away from the fence body is fixedly connected with a rectangular block.

[0018] The effect achieved by the above components is: when using the adjustment device, the sliding rod is controlled to slide at the bottom of the fence body, thereby adjusting the height of both ends of the fence body. Because the ground of the construction site may have an angle, the fence body can be well set on the construction site.

[0019] Preferably, a square groove is opened on one side of the fence body, a threaded rod is threadedly inserted into the bottom of the square groove, and the bottom of the threaded rod is rotatably inserted into the top of the rectangular block.

[0020] The effect achieved by the above components is that the threaded rod can be manually rotated, thereby well controlling the sliding rod to slide at the bottom of the fence body.

[0021] In the utility model, a supporting device is provided. When the supporting device is used, the rectangular rod is manually controlled to rotate on the surface of the first clamping rod, and then the connecting rod is pulled toward one end close to the rectangular rod through the second spring, and then the connecting rod is inserted into the interior of the storage slot, and then the rectangular rod is clamped on the surface of the first clamping rod through the connecting rod, so that the rectangular rod and the supporting rod are at right angles. When the supporting device is not used, the rectangular rod is manually slid into the interior of the storage slot, and then the connecting rod is inserted into the inner wall of the storage slot and then inserted into one side of the rectangular rod, and then the rectangular rod is stored in the interior of the storage slot. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 A three-dimensional structural diagram of a construction site enclosure device is proposed for the utility model;

[0023] Figure 2 A three-dimensional structural schematic diagram of a novel support rod proposed in the utility model;

[0024] Figure 3 This is a schematic diagram of the three-dimensional structure of a novel rectangular rod proposed in the utility model;

[0025] Figure 4 The utility model provides a three-dimensional structural schematic diagram of a novel threaded rod.

[0026] Legend: 1. Fence body; 2. Support device; 201. Slide rail; 202. Round rod; 203. Support rod; 204. First locking rod; 205. Rectangular rod; 206. Connecting rod; 207. Second spring; 208. Rotating rod; 209. Connecting plate; 210. Fixing nail; 211. Rectangular groove; 212. Limiting rod; 213. Limiting plate; 214. Limiting hole; 215. First spring; 216. First locking groove; 217. Second locking rod; 218. Locking strip; 219. Second locking groove; 220. Limiting strip; 221. Third spring; 222. Storage groove; 3. Adjustment device; 301. Sliding rod; 302. Rectangular block; 303. Square groove; 304. Threaded rod. DETAILED DESCRIPTION

[0027] Embodiment 1, as Figure 1-4 As shown, a construction site fencing device is provided, wherein a supporting device 2 is provided on one side of a fence body 1, and an adjusting device 3 is provided on the bottom of the fence body 1. When the fence device is used, the fence is set around the construction site, thereby isolating the construction site from the external environment, thereby playing the role of separating areas, eliminating noise and blocking dust from spreading outward, thereby improving the safety of construction.

[0028] Reference Figure 2 and Figure 3The support device 2 includes a slide rail 201, and the inner wall of the slide rail 201 is slidably connected to a support rod 203, and the inner wall of the slide rail 201 is slidably connected to a round rod 202. The support rod 203 is slidably sleeved on the surface of the round rod 202. When the support device 2 is used, the support rod 203 is manually controlled to slide on the inner wall of the slide rail 201. When the support rod 203 is slid to a suitable position, the end of the support rod 203 away from the slide rail 201 is set on the ground, and then the fence body 1 can be well supported by the support rod 203, thereby preventing the fence from tipping over due to strong wind or external force. The inner wall of the end of the support rod 203 away from the round rod 202 is fixedly connected to a rotating rod 208, and the surface of the rotating rod 208 is rotatably sleeved with a connecting plate 209. The bottom of the connecting plate 209 is evenly fixedly connected with a fixing nail 210, and the connecting plate 209 is manually controlled to rotate on the surface of the rotating rod 208. Because the construction land is mostly land, the connecting plate 209 is manually controlled to be parallel to the ground, so that the fixing nail 210 can be well inserted into the ground, so that the end of the support rod 203 away from the slide rail 201 can be set on the ground, and a rectangular groove 211 is provided on the side of the slide rail 201, and a limiting rod 212 is fixedly connected to one side of the rectangular groove 211. A limiting plate 213 is slidably sleeved on the surface of the limiting rod 212, and a limiting hole 214 is provided on one side of the limiting plate 213. The inner wall of the limiting hole 214 is slidably connected to the round rod 202, and a first spring 215 is sleeved on the surface of the limiting rod 212. The first spring 215 and One side of the inner wall of the rectangular groove 211 is fixedly connected, and one end of the first spring 215 away from the rectangular groove 211 is fixedly connected to one side of the limiting plate 213. When one end of the support rod 203 is slid to a suitable position on the inner wall of the slide rail 201, the limiting plate 213 is pulled toward the end close to the support rod 203 by the first spring 215, and then the round rod 202 is slid into the inside of the limiting hole 214, so as to well limit one end of the support rod 203 inside the slide rail 201. Receiving grooves 222 are provided on both sides of the support rod 203, and the inner wall of the receiving groove 222 is fixedly connected with the first clamping rod 204. The surface of the first clamping rod 204 is rotatably sleeved with a rectangular rod 205, and the top of the support rod 203 is slidably inserted with a connecting rod 206. The connecting rod 206 The second spring 207 is provided on one side of the rectangular rod 205, and one end of the second spring 207 is fixedly connected to the top of the connecting rod 206, and one end of the second spring 207 away from the top of the connecting rod 206 is fixedly connected to one side of the support rod 203. When the support device 2 is used, the rectangular rod 205 is manually controlled to rotate on the surface of the first clamping rod 204, and then the connecting rod 206 is pulled toward the end close to the rectangular rod 205 through the second spring 207, and then the connecting rod 206 is inserted into the inside of the storage groove 222, and then the rectangular rod 205 is clamped on the surface of the first clamping rod 204 through the connecting rod 206, so that the rectangular rod 205 is at a right angle to the support rod 203. When the support device 2 is not in use,Manually slide the rectangular rod 205 into the interior of the storage slot 222, and then insert the connecting rod 206 into the inner wall of the storage slot 222 and then insert it into one side of the rectangular rod 205, so as to store the rectangular rod 205 in the interior of the storage slot 222. A first clamping slot 216 is provided on one side of the slide rail 201, and a second clamping rod 217 is fixedly connected to the inner wall of the first clamping slot 216. A clamping strip 218 is rotatably sleeved on the surface of the second clamping rod 217. A second clamping slot 219 is provided on one side of the slide rail 201. The inner wall of the second clamping slot 219 is slidably connected to the clamping strip 218, and a limiting strip 220 is slidably inserted at the bottom of the second clamping slot 219. When the support device 2 is not in use, the support rod 203 is manually controlled to slide to the interior of the slide rail 201. The locking bar 218 is manually controlled to rotate on the surface of the second locking rod 217, so that the end of the locking bar 218 away from the second locking rod 217 slides into the second locking groove 219, and then the limiting bar 220 is controlled to slide into the second locking groove 219, so that the locking bar 218 is well stuck in the second locking groove 219, and then the support rod 203 is limited inside the slide rail 201. One end of the limiting bar 220 is fixedly connected to the third spring 221, and the end of the third spring 221 away from the limiting bar 220 is fixedly connected to one side of the inner wall of the slide rail 201. The limiting bar 220 is squeezed by the third spring 221, so that the limiting bar 220 can slide well into the second locking groove 219.

[0029] Reference Figure 4 The adjusting device 3 includes a sliding rod 301, which is slidably inserted at the bottom of the fence body 1. The end of the sliding rod 301 away from the fence body 1 is fixedly connected with a rectangular block 302. When using the adjusting device 3, the sliding rod 301 is controlled to slide at the bottom of the fence body 1, so as to adjust the height of the two ends of the fence body 1. Because the ground of the construction site may have an angle, the fence body 1 can be well set on the construction site. A square groove 303 is opened on one side of the fence body 1, and a threaded rod 304 is threadedly inserted at the bottom of the square groove 303. The bottom of the threaded rod 304 is rotatably inserted at the top of the rectangular block 302. The threaded rod 304 is manually rotated, so as to well control the sliding rod 301 to slide at the bottom of the fence body 1.

[0030] Working principle: when using the fence device, the fence is set around the construction site, so that the construction site can be isolated from the external environment, thereby playing the role of separating areas, eliminating noise and blocking dust from spreading outward, thereby improving the safety of construction. When using the support device 2, the support rod 203 is manually controlled to slide on the inner wall of the slide rail 201. When one end of the support rod 203 is slid to the appropriate position on the inner wall of the slide rail 201, the limiting plate 213 is pulled toward one end of the support rod 203 through the first spring 215, and then the round rod 202 is slid into the inside of the limiting hole 214, so that one end of the support rod 203 is well limited inside the slide rail 201, and then the manual control The connecting plate 209 is controlled to rotate on the surface of the rotating rod 208. Since the construction land is mostly land, the connecting plate 209 is manually controlled to be parallel to the ground, so that the fixing nail 210 can be well inserted into the ground, and the end of the support rod 203 away from the slide rail 201 can be set on the ground, and then the rectangular rod 205 is manually controlled to rotate on the surface of the first clamping rod 204, and then the connecting rod 206 is pulled toward the end close to the rectangular rod 205 through the second spring 207, and then the connecting rod 206 is inserted into the inside of the storage groove 222, and then the rectangular rod 205 is clamped on the surface of the first clamping rod 204 through the connecting rod 206, so that the rectangular rod 205 and the support rod 203 are at a right angle, and then Increasing the area of ​​one end of the support rod 203 set on the ground can play an auxiliary supporting role to a certain extent, and the fence body 1 can be well supported by the support rod 203, thereby preventing the fence from tipping over due to strong winds or external forces. When the support device 2 is not in use, the rectangular rod 205 is manually slid into the interior of the storage groove 222, and then the connecting rod 206 is inserted into the inner wall of the storage groove 222 and then inserted into one side of the rectangular rod 205, so that the rectangular rod 205 is stored in the interior of the storage groove 222, and then the support rod 203 is manually controlled to slide into the interior of the slide rail 201, and then the positioning bar 218 is manually controlled to rotate on the surface of the second positioning bar 217, so as to move the positioning bar 2 18 slides away from one end of the second locking rod 217 into the second locking groove 219, and then squeezes the limiting strip 220 through the third spring 221, so that the limiting strip 220 can slide well into the second locking groove 219, and then the locking strip 218 can be well stuck in the second locking groove 219, so as to limit the support rod 203 inside the slide rail 201. When using the adjustment device 3, manually rotate the threaded rod 304, so as to well control the sliding rod 301 to slide at the bottom of the fence body 1, so as to adjust the height of the two ends of the fence body 1. Because the ground of the construction site may have an oblique angle, the fence body 1 can be well set on the construction site.

Claims

1. A construction site enclosure device, comprising a fence body (1), characterized in that: A support device (2) is provided on one side of the fence body (1), and an adjustment device (3) is provided at the bottom of the fence body (1). The support device (2) includes a slide rail (201), and the inner wall of the slide rail (201) is slidably connected to a support rod (203), and the inner wall of the slide rail (201) is slidably connected to a round rod (202), and the support rod (203) is slidably sleeved on the surface of the round rod (202).

2. The construction site enclosure device according to claim 1, characterized in that: A rotating rod (208) is fixedly connected to the inner wall of one end of the support rod (203) away from the round rod (202), a connecting plate (209) is rotatably sleeved on the surface of the rotating rod (208), and a fixing nail (210) is evenly fixedly connected to the bottom of the connecting plate (209).

3. The construction site enclosure device according to claim 1, characterized in that: A rectangular groove (211) is provided on the side of the slide rail (201), one side of the rectangular groove (211) is fixedly connected to a limiting rod (212), a limiting plate (213) is slidably sleeved on the surface of the limiting rod (212), a limiting hole (214) is provided on one side of the limiting plate (213), the inner wall of the limiting hole (214) is slidably connected to the round rod (202), a first spring (215) is sleeved on the surface of the limiting rod (212), the first spring (215) is fixedly connected to one side of the inner wall of the rectangular groove (211), and one end of the first spring (215) away from the rectangular groove (211) is fixedly connected to one side of the limiting plate (213).

4. The construction site enclosure device according to claim 1, characterized in that: Both sides of the support rod (203) are provided with storage grooves (222), and the inner wall of the storage groove (222) is fixedly connected with a first locking rod (204), and a rectangular rod (205) is rotatably sleeved on the surface of the first locking rod (204), and a connecting rod (206) is slidably inserted at the top of the support rod (203), and the connecting rod (206) is slidably inserted on one side of the rectangular rod (205), and a second spring (207) is sleeved on the surface of the connecting rod (206), and one end of the second spring (207) is fixedly connected to the top of the connecting rod (206), and one end of the second spring (207) away from the top of the connecting rod (206) is fixedly connected to one side of the support rod (203).

5. The construction site enclosure device according to claim 1, characterized in that: A first locking groove (216) is provided on one side of the slide rail (201), a second locking rod (217) is fixedly connected to the inner wall of the first locking groove (216), a locking strip (218) is rotatably sleeved on the surface of the second locking rod (217), a second locking groove (219) is provided on one side of the slide rail (201), the inner wall of the second locking groove (219) is slidably connected to the locking strip (218), and a limiting strip (220) is slidably inserted at the bottom of the second locking groove (219).

6. The construction site enclosure device according to claim 5, characterized in that: One end of the limit bar (220) is fixedly connected to a third spring (221), and one end of the third spring (221) away from the limit bar (220) is fixedly connected to one side of the inner wall of the slide rail (201).

7. The construction site enclosure device according to claim 1, characterized in that: The adjusting device (3) comprises a sliding rod (301), wherein the sliding rod (301) is slidably inserted at the bottom of the fence body (1), and one end of the sliding rod (301) away from the fence body (1) is fixedly connected to a rectangular block (302).

8. The construction site enclosure device according to claim 1, characterized in that: A square groove (303) is provided on one side of the fence body (1), a threaded rod (304) is threadedly inserted into the bottom of the square groove (303), and the bottom of the threaded rod (304) is rotatably inserted into the top of the rectangular block (302).

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