CN217949970U - Upturning type protective railing - Google Patents

Abstract

The utility model relates to a research technical field is used in construction safety protection, and an upturning formula protection railing is disclosed, the power distribution box comprises a wall body, the mounting hole has been seted up to the inside of wall body, the inner wall of mounting hole is provided with pre-buried sleeve, the wall body is located and is provided with the location otic placode on pre-buried sleeve's the lateral wall, the inner wall threaded connection of location otic placode has the bolt, the pole wall threaded connection of bolt to pre-buried sleeve's inner wall, the fixed pipe of bottom fixedly connected with of location otic placode, it is connected with the bull stick to rotate on the pipe wall of fixed pipe, be provided with fixed frame on the pole wall of bull stick, the inner wall of fixed frame is provided with the protection steel sheet net, be provided with the box body on the lateral wall of fixed frame, the opening has been seted up on the right side of box body. The utility model discloses be convenient for install, it is convenient to maintain, can reduce the destruction to the wall body, convenient to use.

Description

Upturning type protective barrier

Technical Field

The utility model relates to a construction safety protection application research technical field especially relates to a railing is prevented to formula of turning over on.

Background

Building door and window and balcony etc. entrance to a cave is accomplished, permanent guardrail and door and window equipment facility installation before the main part construction, need carry out interim protection, and need often stride across the protection and pass through the operation from indoor to outdoor scaffold frame etc. the tradition is after the main part construction is accomplished, adopts on the wall to beat expansion bolts, and interim fixed fastener formula steel pipe hangs dense mesh net, perhaps adopts square timber and bamboo plywood to protect.

But because need stride across the protection repeatedly and pass through the operation from indoor to outdoor scaffold frame etc. and lead to the repeated dismouting of protection railing, not only take trouble hard, and the bolt and the safeguard measure of dismouting back fixed usefulness many times will receive destruction in addition, beat expansion bolts on the major structure simultaneously and destroy the wall body easily, need the secondary to repair in addition, partial operation personnel exist to be afraid of trouble and directly scramble the guardrail, probably lead to incident such as eminence fall to take place.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving need stride across the protection repeatedly among the prior art and pass through the operation from indoor to outdoor scaffold frame etc. take trouble hard, and the bolt and the safeguard measure of many times dismouting after-fixing usefulness will receive destruction, need the prosthetic problem of secondary, and the formula of turning over on that proposes prevents railing.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a turn over formula guardrail bar on, includes the wall body, the mounting hole has been seted up to the inside of wall body, the inner wall of mounting hole is provided with pre-buried sleeve, the wall body is located and is provided with the location otic placode on pre-buried sleeve's the lateral wall, the inner wall threaded connection of location otic placode has the bolt, the pole wall threaded connection of bolt is to pre-buried sleeve's inner wall, the fixed pipe of bottom fixedly connected with of location otic placode, it is connected with the bull stick to rotate on the pipe wall of fixed pipe, be provided with fixed frame on the pole wall of bull stick, the inner wall of fixed frame is provided with the protection steel sheet net, be provided with the box body on the lateral wall of fixed frame, the opening has been seted up on the right side of box body, the inner wall of box body slides and is provided with the warning sign, the viewing aperture has been seted up on the lateral wall of box body.

Preferably, two ends of the rotating rod are fixedly connected with baffles respectively, and one sides corresponding to the two baffles are arranged in contact with the end parts of the fixed pipes respectively.

Preferably, one side of the fixing frame, which is far away from the rotating rod, is provided with a foot blocking plate, and the foot blocking plate is formed by laying a steel plate.

Preferably, the inner wall of box body has seted up the spout, fixedly connected with slider on the lateral wall of warning sign, the slider slides and sets up the inner wall at the spout.

Preferably, the box body is located the open-ended inner wall and pegs graft and is provided with the end cover, two recesses, two have been seted up to the inner wall of end cover the inner wall of recess slides respectively and is provided with the movable block, two one side that the movable block is corresponding is equipped with the spring respectively, two the one end that the spring deviates from the movable block sets up the inner wall at the recess respectively, two one side that the movable block deviates from mutually is provided with the stopper respectively, the spacing groove has been seted up respectively for the inner wall of stopper to the box body, the stopper is pegged graft and is set up the inner wall at the spacing groove.

Preferably, two strip-shaped openings are formed in the side wall of the end cover, shift levers are respectively arranged on the inner walls of the two strip-shaped openings in a sliding mode, and the end portions of the two shift levers respectively extend into the grooves and are fixedly connected with the movable blocks.

Preferably, the inner wall of the end cover at the groove opening of the groove is fixedly connected with a baffle ring, and the movable block is tightly pressed on the surface of the baffle ring.

Compared with the prior art, the utility model provides a railing is prevented to formula of turning on possesses following beneficial effect:

1. this turn over formula on and prevent guardrail bar through in extending to the mounting hole with embedded sleeve, with bolt threaded connection to embedded sleeve's inside, is convenient for to the installation of location otic placode, pegs graft the fixed pipe on the otic placode lateral wall of location with the bull stick, has reached the installation of being convenient for, maintains convenient effect.

2. This protection railing turns over on formula drives the movable block through the pulling driving lever and slides along the inner wall of recess, makes the stopper shift out to the outside of spacing groove, is convenient for take off the end cover, is convenient for maintain the change to the warning sign, guarantees the warning effect of warning sign.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses be convenient for install, it is convenient to maintain, can reduce the destruction to the wall body, convenient to use.

Drawings

Fig. 1 is a schematic structural view of an upturning type guard rail provided by the present invention;

FIG. 2 is a side view of the positioning lug of FIG. 1;

fig. 3 is an enlarged view of a portion a of fig. 1.

In the figure: 1 wall body, 2 pre-buried sleeves, 3 location otic placodes, 4 bolts, 5 fixed pipes, 6 bull sticks, 7 baffles, 8 fixed frames, 9 protection steel sheet nets, 10 keep off the sole, 11 box bodies, 12 warning signs, 13 sliders, 14 end covers, 15 movable blocks, 16 springs, 17 stopper, 18 driving levers, 19 fender rings.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an upturning type protective barrier, including wall body 1, a mounting hole has been seted up to the inside of wall body 1, the inner wall of mounting hole is provided with pre-buried sleeve 2, wall body 1 is located and is provided with location otic placode 3 on the lateral wall of pre-buried sleeve 2, the inner wall threaded connection of location otic placode 3 has bolt 4, the pole wall threaded connection of bolt 4 is to the inner wall of pre-buried sleeve 2, the fixed pipe 5 of bottom fixedly connected with of location otic placode 3, it is connected with bull stick 6 to rotate on the pipe wall of fixed pipe 5, fixedly connected with baffle 7 respectively at the both ends of bull stick 6, two corresponding one sides of baffle 7 set up with the tip contact of fixed pipe 5 respectively, be provided with fixed frame 8 on the pole wall of bull stick 6, the inner wall of fixed frame 8 is provided with protection steel sheet net 9, be provided with box body 11 on the lateral wall of fixed frame 8, the opening has been seted up on the right side of box body 11, the inner wall slip of box body 11 is provided with warning sign 12, the observation opening has been seted up on the lateral wall of box body 11, one side that fixed frame 8 deviates from bull stick 6 is provided with fender foot board 10, fender foot board 10 adopts the steel sheet to lay and forms.

The spout has been seted up to the inner wall of box body 11, fixedly connected with slider 13 on the lateral wall of warning sign 12, slider 13 slides and sets up the inner wall at the spout, box body 11 is located open-ended inner wall grafting and is provided with end cover 14, two recesses have been seted up to end cover 14's inner wall, the inner wall of two recesses slides respectively and is provided with movable block 15, two corresponding one sides of movable block 15 are equipped with spring 16 respectively, two one ends that spring 16 deviates from movable block 15 set up the inner wall at the recess respectively, two one sides that movable block 15 deviates from mutually are provided with stopper 17 respectively, box body 11 has seted up the spacing groove respectively for stopper 17's inner wall, stopper 17 grafting sets up the inner wall at the spacing groove, two bar mouths have been seted up on end cover 14's the lateral wall, the inner wall of two bar mouths slides respectively and is provided with driving lever 18, the tip of two driving lever 18 extends to the inside and the movable block 15 fixed connection of recess respectively, inner wall fixedly connected with retaining ring 19 that end cover 14 is located groove department, movable block 15 compresses tightly the setting on retaining ring 19's surface.

The utility model discloses in, during the use, through extending to in the mounting hole with pre-buried sleeve 2, then place location otic placode 3 on the mounting hole, with the inside of bolt 4 threaded connection to pre-buried sleeve 2, thereby can accomplish the installation to location otic placode 3, through pegging graft fixed pipe 5 to on the location otic placode lateral wall with bull stick 6, accomplish the installation to the guard rail promptly, the installation of being convenient for has been reached, maintain convenient effect, and pre-buried sleeve 2 and location otic placode 3 can reduce the destruction to the wall body, convenient to use, through installing baffle 7 on bull stick 6, be convenient for play certain spacing to bull stick 6, reduce the rocking of bull stick 6 at fixed cylinder 5 inside, improve the stability of using, fixed frame 8 and the protection steel sheet net 9 on the 6 pole wall of bull stick can play good protecting effect, guarantee the using effect of guard rail, through keeping off sole 10, can improve the protecting effect of the whole bottom of guard rail.

Place warning sign 12 inside box body 11 and can improve the warning effect of preventing guardrail bar, drive movable block 15 through pulling driving lever 18 simultaneously and slide along the inner wall of recess, make stopper 17 shift out to the outside of spacing groove to be convenient for take off end cover 14, thereby be convenient for maintain warning sign 12 and change, guarantee warning sign 12's warning effect, fender ring 19 can prevent that spring 16 from ejecting to the outside of recess with movable block 15.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims (7)

1. The utility model provides a guardrail bar is prevented to formula of turning over on, includes wall body (1), its characterized in that: the mounting hole has been seted up to the inside of wall body (1), the inner wall of mounting hole is provided with pre-buried sleeve (2), wall body (1) is located and is provided with location otic placode (3) on the lateral wall of pre-buried sleeve (2), the inner wall threaded connection of location otic placode (3) has bolt (4), the pole wall threaded connection of bolt (4) is to the inner wall of pre-buried sleeve (2), the fixed pipe (5) of bottom fixedly connected with of location otic placode (3), it is connected with bull stick (6) to rotate on the pipe wall of fixed pipe (5), be provided with fixed frame (8) on the pole wall of bull stick (6), the inner wall of fixed frame (8) is provided with protection steel sheet net (9), be provided with box body (11) on the lateral wall of fixed frame (8), the opening has been seted up on the right side of box body (11), the inner wall slip of box body (11) is provided with warning sign (12), the viewing aperture has been seted up on the lateral wall of box body (11).

2. The upturned guard rail of claim 1, wherein: two ends of the rotating rod (6) are fixedly connected with baffle plates (7) respectively, and one sides corresponding to the baffle plates (7) are arranged in contact with the end parts of the fixed pipes (5) respectively.

3. The upturned guard rail of claim 1, wherein: one side of the fixed frame (8) deviating from the rotating rod (6) is provided with a foot blocking plate (10), and the foot blocking plate (10) is formed by laying a steel plate.

4. The upturned guard rail of claim 1, wherein: the inner wall of box body (11) has seted up the spout, fixedly connected with slider (13) on the lateral wall of warning sign (12), slider (13) slide and set up the inner wall at the spout.

5. The upturned guard rail of claim 1, wherein: box body (11) are located the grafting of open-ended inner wall and are provided with end cover (14), two recesses have been seted up to the inner wall of end cover (14), two the inner wall of recess slides respectively and is provided with movable block (15), two one side that movable block (15) are corresponding is equipped with spring (16) respectively, two the one end that spring (16) deviates from movable block (15) sets up respectively at the inner wall of recess, two one side that movable block (15) deviate from mutually is provided with stopper (17) respectively, the spacing groove has been seted up respectively for the inner wall of stopper (17) in box body (11), stopper (17) are pegged graft and are set up the inner wall at the spacing groove.

6. The upturned guard rail of claim 5, wherein: two strip-shaped openings are formed in the side wall of the end cover (14), shifting rods (18) are arranged on the inner walls of the two strip-shaped openings in a sliding mode respectively, and the end portions of the two shifting rods (18) extend to the inner portions of the grooves respectively and are fixedly connected with the movable blocks (15).

7. The upturned guard rail of claim 5, wherein: the inner wall of the end cover (14) at the groove opening is fixedly connected with a baffle ring (19), and the movable block (15) is tightly pressed on the surface of the baffle ring (19).

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