KR200248028Y1 - Lighting tower safety finger stop equipment - Google Patents

Abstract

The present invention relates to a safety clasp device of the lighting tower, and attaches the clasp with the guide ring lifted up and down on the top plate of the lighting tower main body. Attaching and installing the socket, the latch will be hooked to the socket, the light tower will hang on the ceiling, and the latch will be easily released by the guide ring, allowing the heavy weight tower to be safely maintained.

Description

Safety Clasp of Light Tower {LIGHTING TOWER SAFETY FINGER STOP EQUIPMENT}

The present invention relates to a safety clasp of the lighting tower, and the lighting tower body is fixed to the ceiling chamber installed on the top of the pole and fixed so that it can be easily lowered, so that the heavy weight tower is safely managed.

The lighting tower is fixed to the top of the high pole with several lightings attached to the light tower body, but when the upper part of the lighting tower is repaired, the light tower body should be lowered. It is very important that the safety device can be easily lowered.

Therefore, the present invention is to be fixed to the ceiling room by lifting the weight of the light tower main body with a lifting wire rope, but the socket is installed on the top plate of the light tower body on both sides of the bottom plate bottom of the ceiling room. By attaching and installing the guide hooks, each latch is hooked into the socket and can be easily released and lowered, thereby safely maintaining and maintaining the heavy light tower.

The present invention is to hang a heavy light tower hanging on the top ceiling of the pole of Jeonju, so that you can unhook and safely descend as needed.

1 is a front view showing the elevated state of the light tower

Figure 2 is an enlarged view showing the elevated state of the light tower

Figure 3 is a prelude to guide the lifting wire rope and the power line of the light tower

Floor plan showing the state of installing the guide roller in the ceiling room

4 is a cross-sectional view taken along the line A-A of FIG.

5 is a cross-sectional view showing a state where the latch is inserted into the socket.

6 shows a state where the latch is fitted to the socket and hooked to the latch;

Cross-section

7 is a guide ring surface fitted to the brace while the brace is raised above the jammer

Cross section showing contact with jammer

8 is a brace that is touching the guide ring surface while the brace is lowered from the brace

Cross section showing off state

9 is a cross-sectional view showing a state that the latch descends beyond the latch.

10 is a perspective view showing the configuration of the socket

11 is a perspective view showing a configuration of the latch

Figure 12 is a state in which the resilient installation so that the catcher withdraws to both sides in the socket body

B-B cross-sectional view of Figure 5 shown

Figure 13 shows that the catcher withdraws to both sides when the brace and the guide ring is inserted into the socket

C-C cross-sectional view of Fig. 7 showing the state

Figure 14 is a partial incision showing the lifting wire rope winding drum device of the lighting tower

Front view

15 is a partial incision showing the lifting wire rope winding drum device of the lighting tower

Right side view

Explanation of symbols on the main parts of the drawings

1: light tower body 2: pole 3: ceiling room

4, 4a: jammer 5: socket 6: guide ring

7: brace T: light tower

Floor plate of the ceiling chamber (3) integrally fixed to the upper end of the pole (2) in the light tower (T) is configured to be mounted and lifted by the light tower main body (1) in which several lamps (L) is installed ( 3a) Attaching the socket (5), which is secured so that the hooks (4) and (4a) are cut on both sides and retracted from the bottom, the guide ring (6) is raised and lowered on the top plate (1a) of the light tower body (1). Attach the fitted braces 7 to the positions corresponding to the sockets 5, and when the light tower T rises and approaches the bottom surface of the ceiling room bottom plate 3a, the braces 7 are inserted into the respective sockets 5, The step 7a of the brace is caught by the latch 4 and 4a of the socket, and the lamp tower body 1 is fixed to the ceiling chamber 3, and the outer surface 6a of the guide ring 6 is locked. 4a, the outer surface 7b of the latch 7 and the guide ring outer surface 6a are lowered while maintaining the same surface, so that the light tower T is lowered beyond the latches 4 and 4a. .

The hooks 4 and 4a are integrally formed with two circular arc pieces 4b and 4c which abut against the main surface of the socket 5 and are supported by the spring 5a, so that both holes 5b of the socket 5 are formed. (C) of the lighting tower body (1) suspended from the wire rope (9) wound and unwound by driving of the wire rope winding drum (8) installed in the lower part of the pole (2). It is achieved by lifting and the wire rope 9 is guided by the wire rope guide roll 10 arranged in the '+' direction in the ceiling chamber (3).

The present invention is such that when the light tower main body 1 rises and approaches the floor of the ceiling chamber 3, the latch 7 attached to the upper surface 1a of the light tower main body is fitted into the socket 5, so that the step 7a of the latch is As shown in FIG. 6, the lamp tower is fixed to the hanging hooks 4 and 4a of the socket having elasticity inwardly, and when the lamp tower body 1 is pulled up a little more, the latch 7 is connected to the socket 5. Position the guide ring 6 fitted to the clamp 7 while moving up within it, as shown in FIG. 7. The guide ring 6 is lowered when the illumination tower body 1 is lowered. 6a) while the claws 7 are lowered while they touch the catchers 4 and 4a, the guide ring 6 touches the step 7a of the brace and the guide ring outer surface 6a and the stepped outer surface 7b of the brace. The light tower body 1 descends without being caught because it is out of the latches 4 and 4a on the same line.

In the present invention, the latch (4) (4a) of the socket (5) attached to the bottom plate (3a) bottom of the ceiling chamber (3) is attached to the top plate (1a) of the light tower body (1). Hanging on the hanging and the catch of the latch 7 is released by the guide ring 6, so the lifting operation of the light tower main body 1 is easy to have an effect that can safely manage and maintain a large light tower (T).

Claims (1)

In the lighting tower T configured to be lifted by the lighting tower main body 1 being fitted to the pole 2, the hooks on all sides of the bottom plate 3a of the ceiling chamber 3 fixedly installed at the upper end of the pole 2 4) 4a is opened to both sides and attaches the socket 5 which is elastically installed so that the guide ring 6 is lifted up and down on the top plate 1a of the light tower body 1, and the socket 7 5) When the catch 7 is fitted to the socket 5, the light tower T is suspended from the ceiling chamber 3, and the catch 7 is released by the guide ring 6. Clasps for lighting towers.