KR19990013733U - Road guide fence - Google Patents

Abstract

Installed at the entrance of the park, amusement park, etc., the pole of the bollard that selectively blocks the entrance of people, vehicles, etc. protrudes from the ground and prevents the connection part from being damaged when it comes in contact with the vehicle. If the load of the weight of the vehicle, etc. in the loaded state is to prevent damage to the cap portion.

According to a preferred embodiment, a case buried in the ground, an intermediate member fixed to the top of the case integrally and formed with a stopper for the stopper, and a fixing pin selectively seated in the catching groove is formed in the circumferential direction at the lower side thereof. A first moving member, and a lower side of itself is connected to the first moving member, and a cap is formed at an upper end thereof, and a second movement is selectively projected and fixed to the case when the fixing pin is seated with respect to the locking groove. A coupling coupled to the upper end of the first moving member and the lower end of the second moving member to facilitate replacement of the member and an elastic member interposed between the first moving member and the second moving member, and the intermediate member. And fixed between the cap and supporting the cap when a load is applied to the cap of the second moving member recessed in the case to prevent breakage. Provided is a buffered bollard, characterized in that provided with a reinforcing member.

As a result, a pole of a bollard, which is installed at the entrance of a park or an amusement park, selectively blocks entry of people and vehicles, protrudes from the ground and is connected to the pole when an external force is applied due to contact with the vehicle. It replaces in case of intervening elastic member, improves workability, reduces installation cost, and extends the service life by increasing the bearing capacity of the cap when the weight of the vehicle is loaded while the pole is in the ground. It has one advantage.

Description

Road guide fence

The present invention relates to a guide fence for roads, and more specifically, in a state where a pole of a bollard is installed at an entrance side of a park, an amusement park, etc. to selectively block entrance of a person, a vehicle, etc., from a state protruding from the ground. The present invention relates to a road guide fence that prevents damage to the connection part when contacting the vehicle and prevents the cap part from being damaged when a load of a heavy vehicle is loaded while the pole is recessed to the ground.

In general, the road guide fence is made of stone, metal, etc. is installed at the entrance side of the entrance of the park, public institutions, etc. are used to control the entrance of people, vehicles, and the like.

As schematically shown in Fig. 1, the road guide fence according to the prior art is a case 1 made of a metal tube embedded in the ground and welded to the flange 2 of the case 1, and the stopper is caught by the stopper. An intermediate member 4 in which the groove 3 is formed, and a first moving member 6 in which the fixing pin 5 selectively seated in the above-described locking groove 3 protrudes in the circumferential direction at the lower side thereof, The second moving member 7 which is integrally connected on the first moving member 6 and selectively protrudes from the case 1 when the fixing pin 5 is seated in the locking groove 3 described above. When the external force is applied to the second moving member 7 protruding from the case 1 and interposed between the first moving member 6 and the second moving member 7 described above, The elastic member 8 is comprised.

Reference numeral 9 is a cap fixed to the upper portion of the second moving member 7 described above, and 10 denotes an intermediate member by locking the second moving member 7 when protruding from the case 1 described above. 4) It is a lock that prevents the departure from.

Therefore, the above-described road guide fence according to the prior art, when the external force is applied by the contact of the vehicle in the state in which the above-described second moving member 7 protrudes from the case 1 described above, By the elastic member 8 interposed between the first moving member 6 and the second moving member 7, it is possible to prevent the second moving member 7 from being damaged with respect to the first moving member 6 described above. will be.

However, as the aforementioned elastic member 8 is directly fixed to the inner circumference of the aforementioned first moving member 6 and the second moving member 7 formed of steel pipes, the elastic member 8 protrudes selectively from the case 1 described above. When the external force is repeatedly applied to the second moving member 6 so that the above-mentioned elastic member 8 is broken or corroded, and it is necessary to install it as a new one, the above-mentioned first moving member 6, the elastic member 8 and The replacement of the entire second moving member 7 had problems of poor workability and increased installation cost.

And when the load by the vehicle of a heavy body loads on the said cap 9 in the state in which the above-mentioned 2nd moving member 7 was recessed in the above-mentioned case 1, the flange of the above-mentioned cap 9 was carried out. (9a) and the support force by the flange (4a) of the above-described intermediate member (4) supporting it was weak, so that the flange (9a) portion of the above-mentioned cap (9) was easily broken and had to be replaced.

Therefore, an object of the present invention is to provide a ball, poles, which are installed at the entrance side of a park, an amusement park, etc. to selectively block entry of a person, a vehicle, etc., when the external force is applied due to protruding from the ground and contacting the vehicle. It replaces when the elastic member interposed on the pole part is damaged, improves workability, reduces installation cost, and increases the bearing capacity of the cap when a load by a heavy vehicle is loaded while the pole is in the ground. It is to provide a guide fence for the road to extend its service life.

1 is a schematic exploded perspective view of a road guide fence according to the prior art,

Figure 2 is a schematic exploded perspective view of the road guide fence according to an embodiment of the present invention,

3 is a cross-sectional view of the coupling of the road guide fence according to an embodiment of the present invention,

Figure 4 is a state diagram using the road guide fence according to an embodiment of the present invention.

* Description of the symbols for the main parts of the drawings *

1 case 2 flange

3: hanging groove 4: intermediate member

5: fixing pin 6: first moving member

7: second moving member 8: elastic member

9: cap 11, 12: coupling

13: first flange 14: second flange

15: third flange 16: cushioning material

An object of the present invention described above, the case is buried in the ground, the intermediate member is fixed integrally to the upper end of the case is formed with a stopper for the stopper, and the fixing pin which is selectively seated in the locking groove in the circumferential direction on the lower side The first moving member is formed, and the lower side thereof is connected to the first moving member and a cap is formed at the upper end thereof, and the protrusion is selectively projected and fixed to the case when the fixing pin is seated with respect to the locking groove. A coupling coupled to an inner side of the upper end of the first moving member and a lower end of the second moving member to facilitate replacement of the second moving member and an elastic member interposed between the first moving member and the second moving member; It is fixed between the intermediate member and the cap, when the load is applied to the cap of the second moving member recessed in the case to support the cap to prevent damage A guide fence for roads, characterized by configured by comprising a reinforcing member is achieved by providing.

Preferably, the reinforcing member is tightly fixed on the flange of the intermediate member and the first load of synthetic resin material to prevent the intermediate member is transmitted to the flange of the intermediate member by receiving the load applied to the cap in the axial direction A flange, a ring-shaped second flange and a third flange tightly fixed on the first flange, and preventing a load applied to the cap from being transmitted to the flange portion of the intermediate member; It is provided with a cushioning material to prevent the load applied to the direct transmission to the flange of the intermediate member.

Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings, whereby the technical scope of the present invention is not limited.

Figure 2 is a schematic exploded perspective view of the road guide fence according to an embodiment of the present invention, Figure 3 is a cross-sectional view of the road guide fence according to an embodiment of the present invention, Figure 4 is for a road according to an embodiment of the present invention This is a state diagram of the guide fence.

As shown in detail in Figs. 2 to 4, the case 1 is made of a metal tube embedded in the ground, and the welding groove is fixed to the flange 2 of the case 1, and the stopper engaging groove 3 is cut out. The first moving member 6 and the first moving member 6 in which the intermediate member 4 and the fixing pin 5 selectively seated in the above-described locking groove 3 protrude in the circumferential direction. And a second moving member 7 which is integrally connected to the locking groove 3 and selectively protrudes from the case 1 when the fixing pin 5 is seated in the locking groove 3 and the first moving member. 6) and an elastic member (8) interposed between the second moving member (7) to protect the external force applied to the second moving member (7) protruding from the case (1) described above. 1 is to be applied in the same manner as shown in FIG. 1, and thus a detailed description thereof will be omitted. But it not limited to price.

Therefore, according to a preferred embodiment of the present invention, the above-mentioned first to facilitate the replacement of the above-mentioned elastic member 8 interposed between the first moving member 6 and the second moving member 7 described above. Couplings 11 and 12 are fixedly coupled to the upper end of the movable member 6 and the lower end of the second movable member 7. The above-mentioned cap 9 when a load is applied to the above-mentioned cap 9 and the above-mentioned cap 9 of the second movable member 7 recessed in the above-mentioned case 1 between the intermediate member 4. It is configured to include a reinforcing member for supporting a) to prevent breakage.

At this time, the reinforcing member is fixed to the flange (4a) of the above-described intermediate member 4 and the above-mentioned intermediate member by dispersing the load applied to the above-mentioned cap (9) in the axial direction of the intermediate member (4) The first flange 13 of the synthetic resin material to prevent the transfer to (4), the fastening hole (13a) is formed to match the fastening hole (4b) of the above-described intermediate member 4, and the first flange (13) It is tightly fixed on the) and is formed in a ring shape that prevents the load applied to the aforementioned cap 9 from being transmitted to the flange 4a of the intermediate member 4, and the fastening holes 14a and 15a are formed. The second flange 14 and the third flange 15, and the shock absorbing material formed on the bottom surface of the cap 9 to prevent the load applied to the cap 9 from being transmitted to the intermediate member 4 described above. It is comprised with 16.

Reference numeral 17 is a handle which is fixed to the above-described cap 9 and used to take out the above-mentioned second moving member 7 from the above-described case 1, and 18 is formed on the above-mentioned first moving member 6. The locking bar prevents the second moving member 7 coupled to the case 1 from being coupled to the through hole 6a, and 19 is fixed to the lower end of the first moving member 6 described above. It is a cap.

Referring to the use of the road guide fence according to the present invention is configured as described above are as follows.

4 illustrates a state where the road guide fence protrudes onto the ground. As shown, the handle formed on the upper surface of the cap (9), when the fence protrudes above the ground in order to selectively control the entrance of people, vehicles, etc. at the entrance side entrance of the park, amusement park, public institutions, etc. Using the 17, the above-mentioned second moving member 7 is pulled upward from the case 1 with respect to the ground, and then the above-mentioned second moving member 7 is rotated by a predetermined angle. A fixing pin 5 formed in the circumferential direction under the first moving member 6 is seated in the locking groove 3 formed in the above-described intermediate member 4.

At this time, the locking bar 18 is inserted into the through hole 6a formed in the first moving member 6 above the fixing pin 5, and then the lock 10 is locked. Even when the moving member 7 is touched, the second moving member 7 described above with respect to the case 1 cannot be returned.

Therefore, the elastic member 8 interposed between the first moving member 6 and the second moving member 7 described above is damaged by the external force applied by the vehicle or the like to contact the second moving member 7 described above. In this case, the operation is easy by replacing only the elastic member 8 fixed inside the coupling 11 and 12 coupled to the upper end of the first moving member 6 and the lower end of the second moving member 7. In addition, the first moving member 6 and the second moving member 7 described above may be continuously used to reduce costs.

Meanwhile, FIG. 3 illustrates a state in which the road guide fence is recessed in the ground. As shown, when the weight of the vehicle or the like is loaded on the above-mentioned cap 9 in the state in which the above-mentioned second moving member 7 is recessed in the above-mentioned case 1, It is possible to prevent the above-mentioned cap 9 from being broken by the reinforcing member fixed between the members 4.

That is, the load on the above-mentioned cap 9 is buffered by the shock absorbing material 16 formed on the bottom surface of the above-mentioned cap 9, and closely fixed on the flange 4a of the above-mentioned intermediate member 4, The flange 4a of the above-described intermediate member 4 and the cap (1) by the first flange 13 of the synthetic resin material dispersing the load acting on the above-described cap 9 in the axial direction of the above-described intermediate member 4 ( It can prevent the breakage of 9). At the same time, the cap described above is provided by the second flange 14 tightly fixed to the ring portion of the aforementioned first flange 13 and the third flange 15 tightly fixed to the ring portion of the second flange 14 described above. As the load acting on (9) is prevented from being directly transmitted to the flange 4a portion of the above-described intermediate member 4, the cap 9 of the above-mentioned intermediate member 4 due to the failure of the flange 4a of the intermediate member 4 is prevented. It can prevent damage.

As described above, according to the embodiment of the present invention, the pole of the bollard installed on the entrance side of the park, amusement park, etc. selectively blocks the entry of people, vehicles, etc., protrudes from the ground to contact with the vehicle. When the external force is applied, it replaces when the elastic member interposed in the connection part of the pole improves workability, and reduces the installation cost, and when the load of the vehicle of heavy weight is loaded while the pole is in the ground. It has the advantage of increasing the bearing capacity of the cap to extend its service life.

Claims (2)

A case embedded in the floor; An intermediate member fixed integrally to the top of the case and having a stopper groove formed therein; A first moving member having a fixing pin selectively seated in the locking groove in a circumferential direction at a lower side thereof; A second moving member having a lower side thereof connected to the first moving member and having a cap formed at an upper end thereof and selectively protruding and fixing the case when the fixing pin is seated with respect to the locking groove; A coupling coupled inside the upper end of the first moving member and the lower end of the second moving member to facilitate replacement thereof when the elastic member interposed between the first moving member and the second moving member is damaged; And The road guide is fixed between the intermediate member and the cap, and provided with a reinforcing member for supporting the cap to prevent damage when a load is applied to the cap of the second moving member recessed in the case Fence. The method of claim 1, wherein the reinforcing member; A first flange of a synthetic resin material fixedly fixed on the flange of the intermediate member to prevent the load applied to the cap from being distributed in the axial direction of the intermediate member to be transmitted to the flange of the intermediate member; A ring-shaped second flange and a third flange which are tightly fixed on the first flange and prevent the load applied to the cap from being transmitted to the flange portion of the intermediate member; And The road guide fence, characterized in that it is formed on the bottom surface of the cap having a cushioning material to prevent the load applied to the cap is directly transmitted to the flange of the intermediate member.