CN210422125U

CN210422125U - Water conservancy construction safety rail guard

Info

Publication number: CN210422125U
Application number: CN201920947002.XU
Authority: CN
Inventors: 高杰; 李智维; 付友军
Original assignee: Sichuan Tongda Construction Co ltd
Current assignee: Sichuan Tongda Construction Co ltd
Priority date: 2019-06-21
Filing date: 2019-06-21
Publication date: 2020-04-28
Anticipated expiration: 2029-06-21

Abstract

The utility model relates to a water conservancy construction safety protective guard belongs to water conservancy construction protective equipment technical field, the guardrail body that constitutes including stand and crossbeam, the fixed receiver that is provided with on the crossbeam, it is provided with the life buoy to slide in the receiver, set up the opening that supplies the life buoy roll-off on the receiver is close to the lateral wall in river course, be provided with in the receiver and be used for the promotion subassembly that releases the life buoy from the opening, it is provided with the gag lever post that is used for restricting life buoy roll-off receiver to slide in the receiver, the fixed stay cord that is used for driving the gag lever post and slides in the receiver. Put into the aquatic with the one end of stay cord, fall into water the back at constructor, hold the stay cord of aquatic with the hand, drive the gag lever post removal in the containing box, make the promotion subassembly push the aquatic with the life buoy from the opening part of containing box, supply the personnel that fall into water to use, can effectively prevent self heavy water or float away along with the rivers to the personnel that conveniently fall into water implement after falling into water and save oneself.

Description

Water conservancy construction safety rail guard

Technical Field

The utility model relates to a water conservancy construction protective equipment technical field, in particular to water conservancy construction safety protective guard.

Background

In water conservancy construction (e.g., bridge construction), in order to prevent a construction worker from falling into water during construction, guard rails are generally provided at the edge of a construction site at the shore or near a river course to prevent a water-falling accident.

Chinese patent No. CN206736801U discloses a water conservancy construction safety facility, which comprises a protective guard body composed of a vertical column and a beam, wherein air bags are arranged on two sides of the beam, the air bags are connected through a restraint band, and the air bags are cross-arm-mounted on the beam through the restraint band. Through the setting of gasbag, when playing collision avoidance protection to the rail guard body, the personnel that fall into water can save oneself through the gasbag.

However, when the guard rail is installed in a place where water flow is turbulent or a place higher than the water surface is submerged, the constructor cannot easily move and reach the air bag, and the air bag is not easily taken off from the guard rail, so that self-rescue by falling into water is difficult to achieve, and the guard rail is inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a water conservancy construction safety protective guard has the advantage that the personnel that conveniently fall into water saved oneself.

The above technical purpose of the present invention can be achieved by the following technical solutions:

the utility model provides a water conservancy construction safety protective guard, includes the guardrail body that stand and crossbeam constitute, the fixed receiver that is provided with on the crossbeam, it is provided with the life buoy to slide in the receiver, the receiver is close to and sets up the opening that supplies the life buoy roll-off on the lateral wall in river course, be provided with in the receiver and be used for the promotion subassembly that releases the life buoy from the opening, it is provided with the gag lever post that is used for restricting life buoy roll-off receiver to slide in the receiver, the fixed stay cord that is used for driving the gag lever post and slides in the receiver that is provided.

Through above-mentioned technical scheme, put into the aquatic with the one end of stay cord, fall into water the back at constructor, hold the stay cord of aquatic with the hand, can prevent effectively that self from sinking or wafting along with the rivers, can drive the gag lever post removal in the containing box simultaneously, make the promotion subassembly push the aquatic with the life buoy from the opening part of containing box, supply the personnel that fall into water to use, can make things convenient for the personnel that fall into water to implement after falling into water and save oneself.

The utility model discloses further set up to: the promotion subassembly includes extrusion spring and push pedal, the extrusion spring sets up and is used for ordering about life buoy roll-off receiver on the open-ended inside wall is kept away from to the receiver, the one end of extrusion spring sets firmly on the receiver, the other end sets firmly in the push pedal.

Through above-mentioned technical scheme, after the personnel that fall into water and stimulate the stay cord, the gag lever post slides to no longer hindering the gliding position of life buoy, and the push pedal promotes the life buoy to remove to the opening part of receiver under extrusion spring's effect, until pushing out the receiver with the life buoy, makes the personnel that fall into water can take out the receiver with the life buoy through autonomic operation in aqueous, and the personnel that conveniently fall into water implement after falling into water and save oneself.

The utility model discloses further set up to: the life buoy storage box is characterized in that a stop block perpendicular to the axis of the stop rod is arranged on the stop rod, a compression spring for driving the stop rod to limit the life buoy to slide out of the storage box is sleeved on the stop rod, one end of the compression spring is abutted to the stop block, and the other end of the compression spring is abutted to the storage box.

Through the technical scheme, the limiting rod is always in the state of limiting the life buoy in the storage box under the action of the compression spring, and the situation that the limiting rod slides in the storage box due to the fact that the limiting rod slides in the storage box after the guardrail body is slightly impacted and shaken is effectively prevented, so that the life buoy falls into water, and the stability of the life buoy in the storage box is improved.

The utility model discloses further set up to: the life ring is fixedly provided with a movable buckle, and the movable buckle is sleeved on the pull rope in a sliding manner.

Through the technical scheme, after the lifebuoy is pushed out of the storage box by the pushing assembly, the lifebuoy slides down from the pull rope under the sliding guide effect of the movable buckle fixed on the lifebuoy and the pull rope, so that the lifebuoy is effectively prevented from falling into water and then being washed away by water flow, the lifebuoy can be conveniently picked up by a person falling into water, and the self-rescue success possibility of the person falling into water is improved.

The utility model discloses further set up to: and a stop lever used for limiting the sliding buckle to be separated from the pull rope is fixedly arranged at one end of the pull rope, which is far away from the limiting rod.

Through above-mentioned technical scheme, after the personnel that fall into water pick up and sheathe the life buoy in, the personnel that fall into water can loosen the stay cord temporarily, and it is deviate from the stay cord to restrict the slip knot through the pin to make life buoy and the personnel that fall into water not washed away by rivers, save physical power for the personnel that fall into water, improve the personnel that fall into water and save oneself the success possibility.

The utility model discloses further set up to: one end of the pull rope, which is far away from the limiting rod, is fixedly provided with a float.

Through above-mentioned technical scheme, the stay cord makes self can not sink the end through setting up the cursory when putting into the aquatic, avoids the stay cord to entangle with pasture and water, deadwood under water to make the stay cord easily drive by pasture and water or deadwood behind the rivers impact, cause the life buoy to fall into the aquatic, improved the stability of life buoy in the containing box.

The utility model discloses further set up to: the LED lamp strip is arranged on the pull rope in a winding mode, the solar cell panel is arranged on the guardrail body, and the LED lamp strip is electrically connected with the solar cell panel.

Through above-mentioned technical scheme, around establishing waterproof LED lamp area on the stay cord, by solar cell panel storage electric energy on daytime to supply with LED lamp area luminous use a day, can make constructor fall into water the back at night, also can judge stay cord place position through luminous LED lamp area, the personnel that conveniently fall into water implement after falling into water at night and save oneself.

The utility model discloses further set up to: the stand is kept away from and is fixed on receiver open-ended lateral wall and be provided with the guide bar, sliding sleeve is equipped with the crashproof board on the guide bar, be provided with the pressure spring that orders about the crashproof board and keep away from the crossbeam on the lateral wall that the crossbeam is close to the crashproof board, the one end and crossbeam rigid coupling, the other end and crashproof board butt of pressure spring, the stand is kept away from to the guide bar one end can be dismantled and be provided with the fender ring that is used for preventing that the crashproof board breaks away from the guide.

Through above-mentioned technical scheme, when personnel or vehicle hit the guardrail body, the earlier striking is on the anticollision board to play the cushioning effect through the pressure spring to the impact, reduce the injury to the guardrail body, the fender ring is pulled down to the accessible after the anticollision board receives the impact deformation, changes the anticollision board, can effectively protect the guardrail body, improves the life of guardrail body.

To sum up, the utility model discloses the beneficial effect who contrasts in prior art does:

one end of a pull rope is placed into water, after a constructor falls into the water, the pull rope in the water is pulled by hands to drive a limiting rod in a storage box to move, so that a life ring is pushed into the water from an opening of the storage box by a pushing assembly for the constructor falling into the water to use, the life ring can be effectively prevented from sinking or floating with water flow, and the constructor falling into the water can conveniently carry out self-rescue after falling into the water;

the waterproof LED lamp strip is wound on the pull rope, the solar cell panel stores electric energy in the daytime and supplies the LED lamp strip with light for one day, so that the position of the pull rope can be judged by the luminous LED lamp strip after a constructor falls into the water at night, and the constructor falling into the water can save self after falling into the water at night;

when personnel or vehicles hit the guardrail body, the collision is firstly carried out on the anti-collision plate, the impact is buffered through the pressure spring, the damage to the guardrail body is reduced, the baffle ring can be detached through the anti-collision plate after the anti-collision plate is deformed by the collision, the anti-collision plate is replaced, the guardrail body can be effectively protected, and the service life of the guardrail body is prolonged.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is a schematic view of another perspective of the present invention;

FIG. 4 is an enlarged view of portion B of FIG. 3;

fig. 5 is a schematic partial cross-sectional view of the present invention;

fig. 6 is an enlarged view of a portion C in fig. 5.

Reference numerals: 1. a guardrail body; 11. a column; 12. a cross beam; 2. a storage box; 21. an opening; 3. a life buoy; 31. a movable buckle; 4. a pushing assembly; 41. a compression spring; 42. pushing the plate; 5. a limiting rod; 51. a stopper; 52. a compression spring; 6. pulling a rope; 61. a stop lever; 62. floating; 63. an LED light strip; 64. a solar panel; 7. an anti-collision plate; 71. a guide bar; 72. a pressure spring; 73. and (4) a baffle ring.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, a water conservancy construction safety protective guard comprises a protective guard body 1 composed of a vertical column 11 and a cross beam 12, wherein an anti-collision plate 7 is arranged on one side of the protective guard body 1, a guide rod 71 is fixedly arranged on the side wall, close to the anti-collision plate 7, of the vertical column 11, a stop ring 73 is connected to one end, far away from the vertical column 11, of the guide rod 71 through a bolt, a guide hole is formed in the anti-collision plate 7, the guide rod 71 is arranged in the guide hole in a penetrating manner, and the anti-collision plate 7 can slide axially along the. A pressure spring 72 is fixedly arranged on the side wall of the cross beam 12 close to the anti-collision plate 7, one end of the pressure spring 72 is fixed with the cross beam 12, and the other end of the pressure spring is abutted against the side wall of the anti-collision plate 7 close to the cross beam 12, so as to drive the anti-collision plate 7 to be far away from the cross beam 12 to be tightly attached to the baffle ring 73.

As shown in fig. 3 and 4, a storage box 2 is fixedly arranged on the bottom wall of the cross beam 12, a life buoy 3 is arranged in the storage box 2, and an opening 21 for the life buoy 3 to slide in and out is formed in the side wall of the storage box 2 far away from the anti-collision plate 7. Vertical slip is provided with gag lever post 5 on the interior roof of receiver 2, and life buoy 3 is used for preventing 3 roll-off receivers 2 of life buoy is lived to the lower extreme joint of gag lever post 5. The position that is close to life buoy 3 on gag lever post 5 is provided with dog 51, and the cover is equipped with compression spring 52 on gag lever post 5, and compression spring 52's one end and dog 51 butt, the other end and receiver 2 butt.

As shown in fig. 3 and 4, a pull rope 6 is fixedly connected to one end of the limiting rod 5 far away from the life buoy 3, and a float 62 is fixedly connected to the tail end of the pull rope 6 far away from the limiting rod 5. The stay cord 6 is shifted backward through the switching-over in the receiver 2, and the receiver 2 is stretched out to the below of life buoy 3, and the life buoy 3 is gone up to be fixed and is provided with the activity and detain 31, and the activity is detained 31 slip cover and is established on stay cord 6. The end of the pull rope 6 far away from the limit rod 5 is fixedly provided with a stop lever 61 for preventing the movable buckle 31 from being separated from the pull rope 6.

As shown in fig. 3 and 4, a waterproof LED strip 63 is wound on the pull rope 6, a solar panel 64 having an electric power storage function is fixedly arranged at the top end of the upright post 11, and the solar panel 64 is electrically connected with the LED strip. Solar cell panel 64 converts light energy into the electric energy on daytime and stores, for LED lamp area 63 power supply, lets LED lamp area 63 also can give out light at night, conveniently falls into water personnel the very first time and discovers stay cord 6 positions to in time save oneself.

As shown in fig. 5 and 6, a pushing assembly 4 for pushing the lifebuoy 3 (see fig. 3) out of the storage case 2 is provided on the inner side wall of the storage case 2 away from the opening 21, and includes a pressing spring 41 and a pushing plate 42. One end of the pressing spring 41 is fixedly connected in the storage box 2, and the other end is connected to the pushing plate 42 for driving the pushing plate 42 to move towards the opening 21 of the storage box 2.

The specific working process is as follows: put into aquatic with the one end of stay cord 6, fall into water the back at constructor, hold stay cord 6 of aquatic with the hand, can prevent effectively that self from sinking or wafting along with the rivers, can drive the gag lever post 5 removal in the receiver 2 simultaneously, let the push pedal 42 under extrusion spring 41's effect, promote life buoy 3 and remove to the 21 departments of opening of receiver 2, up to pushing out receiver 2 with life buoy 3, make the personnel of falling into water can take out receiver 2 with life buoy 3 through independently operating in aquatic, the personnel of supplying to fall into water use, can make things convenient for the personnel of falling into water to implement after falling into water and save oneself.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a water conservancy construction safety protective guard, includes guardrail body (1) that stand (11) and crossbeam (12) constitute, its characterized in that: fixed receiver (2) of being provided with on crossbeam (12), it is provided with life buoy (3) to slide in receiver (2), set up opening (21) that supply life buoy (3) roll-off on receiver (2) are close to the lateral wall in river course, be provided with in receiver (2) and be used for promoting subassembly (4) that release life buoy (3) from opening (21), it is provided with gag lever post (5) that are used for restricting life buoy (3) roll-off receiver (2) to slide in receiver (2), fixed being provided with is used for driving gag lever post (5) gliding stay cord (6) in receiver (2) on gag lever post (5).

2. The water conservancy construction safety protective guard of claim 1, characterized in that: promote subassembly (4) including extrusion spring (41) and push pedal (42), extrusion spring (41) set up and are used for driving about life buoy (3) roll-off receiver (2) on receiver (2) keep away from the inside wall of opening (21), the one end of extrusion spring (41) sets firmly on receiver (2), the other end sets firmly on push pedal (42).

3. The water conservancy construction safety protective guard of claim 1, characterized in that: be provided with dog (51) perpendicular and gag lever post (5) axis on gag lever post (5), the cover is equipped with compression spring (52) that orders about gag lever post (5) restriction life buoy (3) roll-off receiver (2) on gag lever post (5), the one end butt of compression spring (52) is on dog (51), other end butt is on receiver (2).

4. The water conservancy construction safety protective guard of claim 1, characterized in that: the life buoy is characterized in that a movable buckle (31) is fixedly arranged on the life buoy (3), and the movable buckle (31) is sleeved on the pull rope (6) in a sliding mode.

5. A water conservancy construction safety rail guard according to claim 4, characterized in that: and a stop lever (61) used for limiting the sliding buckle to be disengaged from the pull rope (6) is fixedly arranged at one end of the pull rope (6) far away from the limiting rod (5).

6. The water conservancy construction safety protective guard of claim 1, characterized in that: one end of the pull rope (6) far away from the limiting rod (5) is fixedly provided with a float (62).

7. The water conservancy construction safety protective guard of claim 1, characterized in that: the LED guardrail is characterized in that an LED lamp strip (63) is wound on the pull rope (6), a solar panel (64) is arranged on the guardrail body (1), and the LED lamp strip (63) is electrically connected with the solar panel (64).

8. The water conservancy construction safety protective guard of claim 1, characterized in that: fixed guide bar (71) that is provided with on the lateral wall of receiver (2) opening (21) is kept away from in stand (11), the sliding sleeve is equipped with crashproof board (7) on guide bar (71), be provided with on crossbeam (12) is close to the lateral wall of crashproof board (7) and order about crashproof board (7) pressure spring (72) of keeping away from crossbeam (12), the one end and crossbeam (12) rigid coupling, the other end and crashproof board (7) butt of pressure spring (72), stand (11) are kept away from in guide bar (71) one end can be dismantled and be provided with fender ring (73) that are used for preventing crashproof board (7) to break away from guide bar (71).