CN218406911U - Draw-and-insert clamping groove type enclosure - Google Patents

Abstract

The utility model relates to a draw and insert draw-in groove formula and enclose fender belongs to construction protection apparatus field, solves current guardrail pole reuse nature poor, the insecure scheduling problem of installation that encloses, and the technical scheme of adoption is: the fence assembly comprises a plurality of mutually connected fence assemblies, each fence assembly comprises a stand column fixedly connected with the ground, a first rectangular frame body and a second rectangular frame body are sequentially arranged on one side of each stand column, the first rectangular frame body and the second rectangular frame body can be rotatably connected, the mutual included angle can be adjusted, a hanging lug is arranged on the right side of each second rectangular frame body and is used for being connected with the stand column of the next fence assembly, and rectangular net pieces are arranged in the first rectangular frame body and the second rectangular frame body; the utility model discloses an enclose guardrail bar simple structure, simple to operate is swift, can adapt to the foundation ditch or the major structure of different shapes, and when not using, collapsible depositing, occupation space is little, and reuse rate is high.

Description

Draw-and-insert clamping groove type enclosure

Technical Field

The utility model belongs to building construction protection apparatus field, concretely relates to take out slot-in type encloses fender.

Background

Due to the rapid development of the construction industry, the front-line operators are mostly non-employment people and rural workers in the society, the safety production awareness is not strong or the necessary construction operation experience is lacked, and in addition, the site hidden dangers of the construction site are numerous, the labor force is highly intensive, and therefore the risk of the industry is high. According to incomplete statistics, the high falling casualties account for a higher rate. Therefore, at engineering construction sites such as foundation pits of industrial and civil buildings, main body structures or ditches of municipal engineering and the like, the high-altitude operation is carried out to correspond to the adjacent edge with larger height difference to arrange the adjacent edge fence, so that non-construction personnel are prevented from entering the site and high-altitude falling casualty accidents of the construction personnel are prevented.

In order to avoid and reduce frequent high-altitude falling accidents, the improvement of the use function of the safety protection appliance is important. At present, the general use faces limit guardrail bar and is fixed structure, specifically adopts expansion bolts or faces the special reinforcing bar on limit and connect it fixedly subaerial as the fulcrum, and special embedded bar both extravagant steel, demolish inconvenience again, fulcrum intensity is weaker, when dismantling back secondary use, the workman can save the step, uses temporarily and pricks the silk ligature, neither standardizes nor firm, the sprinkler system of upper portion installation also need be connected with guardrail bar with the ribbon, neither convenient nor save material.

Workers can stack the temporary detachable fence conveniently and damage and collide on a construction site, engineering materials and labor are wasted, site space is wasted, the movable fence is inconvenient to move, the fence range cannot be adjusted flexibly according to engineering requirements, and safety of site construction personnel cannot be guaranteed.

SUMMERY OF THE UTILITY MODEL

Poor, the insecure scheduling problem of installation of guardrail pole reuse nature now for solving, the utility model provides a take out and insert draw-in groove formula and enclose fender, its is rational in infrastructure, simple to operate, adaptable different shape foundation ditch, the installation is firm, and the security is high.

In order to achieve the above purpose, the utility model adopts the technical scheme that: a draw-and-insert clamping groove type enclosure comprises a plurality of enclosure components which are connected with each other, wherein each enclosure component comprises a stand column fixedly connected with the ground, one side of each stand column is connected with a first rectangular frame body, and the other side of each first rectangular frame body is provided with two sleeves in advance, wherein the two sleeves are respectively positioned at the upper end and the lower end of the side edge of the first rectangular frame body;

the right side of the first rectangular frame body is provided with a second rectangular frame body, the left side of the second rectangular frame body is provided with two rotating shafts, the rotating shafts are matched with the sleeve of the first rectangular frame body, the rotating shafts are mutually inserted to connect the second rectangular frame body with the first rectangular frame body in a rotatable mode, the right side of the second rectangular frame body is provided with a hanging lug, the hanging lug is used for being connected with a next stand column of the enclosure assembly, and rectangular net pieces are arranged in the first rectangular frame body and the second rectangular frame body.

T-shaped slots are preset in the lower portion of the sleeve, the upper portion of the rotating shaft is preset with the meter-shaped slots, rectangular slots are preset every 45 degrees, and after the rectangular slots of the rotating shaft are aligned with the T-shaped slots of the sleeve, T-shaped inserting pieces are inserted to limit and fix the rotating shaft and the sleeve.

The stand includes the stand body, and redundant font draw-in groove has all been preset to the both sides of stand body, and the bottom of stand body is fixed and is provided with the base, and oval hole has been preset at four bights of base for with ground fixed connection.

U-shaped grooves are preset at the tops of the first rectangular frame body and the second rectangular frame body.

Two L-shaped clamping grooves are formed in the middle of the rectangular net piece at intervals, and warning signs are connected to the L-shaped clamping grooves.

The top of the sleeve is provided with a cover plate.

Compared with the prior art, the utility model, specifically there is the gain effect to embody.

1. The utility model discloses a folding take out is inserted and is made to enclose guardrail bar when using, can directly be connected the stand subaerial. The first rectangular frame body and the second rectangular frame body which have the enclosure function can be directly inserted into the stand column clamping grooves, and the clamping grooves can be prolonged to the bottom of the enclosure guardrail rod during design, so that the safety of the guardrail body is guaranteed.

2. The first rectangular frame body and the second rectangular frame body for enclosure do not need to be fixed, and only the hanging lugs designed on the outer sides need to be inserted into the clamping grooves of the stand columns. Convenient dismantlement, convenient storage have simplified the installation of facing limit guardrail bar at any time. Workers can install the device without training, the device is convenient to assemble, lap joint and install easily and conveniently.

3. The utility model discloses a rotatable coupling between second rectangle framework and the first rectangle framework to special-shaped foundation ditch, also can nimble angle of adjustment, be convenient for enclose according to the nimble adjustment of engineering condition and keep off the scope, and enclose on the guardrail bar that the warning poster can replace at any time, it is more nimble than present to face the limit and enclose the guardrail bar, more change, application scope is wider.

Drawings

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

Fig. 2 is a schematic top view of the present invention.

Fig. 3 is a schematic view of a connection structure of the upright post and the first rectangular frame.

Fig. 4 is a schematic structural diagram of the first rectangular frame body and the second rectangular frame body.

FIG. 5 is a schematic view of T-shaped insert storage.

Fig. 6 is a schematic structural diagram of the insertion sheet and the L-shaped clamping groove.

Fig. 7 is a schematic view of the installation of the warning sign.

In the figure, 1 is a column, 2 is a base, 3 is a groove shaped like a Chinese character 'fu', 4 is a first rectangular frame body, 5 is a second rectangular frame body, 6 is a hanging lug, 7 is a sleeve, 8 is a T-shaped slot, 9 is a cover plate, 10 is a rotating shaft, 11 is a slot shaped like a Chinese character 'mi', 12 is a U-shaped slot, 13 is an L-shaped slot, 14 is a rectangular net piece, 15 is a warning sign, and 16 is a T-shaped inserting piece.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

As shown in figure 1, the drawing and inserting clamping groove type enclosure comprises a plurality of interconnected enclosure components, wherein the enclosure components are fixedly installed according to the edge appearance of a foundation pit, a ditch, a main structure and the like, so that external personnel and constructors are prevented from falling, and the safety performance is improved. The structure of the single enclosure assembly is as follows: including with ground fixed connection's stand 1, one side of stand 1 is connected with first rectangle framework 4, and two sleeves 7 have been preset to one side in addition of first rectangle framework 4, and two sleeves 7 are located the upper and lower both ends of first rectangle framework 4 side respectively.

The right side of the first rectangular frame body 4 is provided with a second rectangular frame body 5, the left side of the second rectangular frame body 5 is provided with two rotating shafts 10, the rotating shafts 10 are matched with the sleeve 7 of the first rectangular frame body 4, the two are mutually spliced to rotatably connect the second rectangular frame body 5 with the first rectangular frame body 4, the right side of the second rectangular frame body 5 is provided with a hanging lug 6, the hanging lug 6 is used for being connected with the upright post 1 of the next enclosure assembly, and rectangular net pieces 14 are arranged in the first rectangular frame body 4 and the second rectangular frame body 5.

Traditional guardrail bar face is to special-shaped foundation ditch time, and length can't change, the utility model discloses can change special-shaped foundation ditch, can be in the angle of 270 degrees, change wantonly, avoid when in the face of special-shaped foundation ditch, need guarantee the security with simply facing the limit protection of bundling, also saved the material.

In the above embodiment, only the first rectangular frame 4 and the second rectangular frame 5 are limited to be rotatably connected through the rotating shaft sleeve structure, but in the actual use process, a constructor or other personnel often touch the first rectangular frame 4 and the second rectangular frame 5 to cause the first rectangular frame 4 and the second rectangular frame 5 to shake, so that a limiting fixing device needs to be added between the first rectangular frame and the second rectangular frame. In this embodiment, a specific manner of limiting the fixing device is provided.

As shown in fig. 3 and 4, a T-shaped slot 8 is preset below the sleeve 7, a slot 11 shaped like a Chinese character mi is preset on the upper portion of the rotating shaft 10, a rectangular slot is preset at every 45 degrees, and after the rectangular slot of the rotating shaft 10 is aligned with the T-shaped slot 8 of the sleeve 7, a T-shaped insertion piece 16 is transversely inserted to limit and fix the rotating shaft 10 and the sleeve 7, so that the angle between the first rectangular frame 4 and the second rectangular frame 5 can be fixed.

This kind of pivot sleeve structure in this embodiment is convenient for fold, and first rectangle framework 4 and second rectangle framework 5 can be folded and accomodate after finishing using, both saved space, still convenient transportation. As shown in figure 5, when not in use, the T-shaped inserting piece 16 is longitudinally arranged in the clamping groove of the rotating shaft 10, and the cover plate 9 is arranged above the T-shaped inserting piece, so that the T-shaped inserting piece can be taken and used at any time and cannot be lost. The cover plate 9 can prevent sand and other fine particles from entering between the rotating shaft 10 and the sleeve 7 to influence the rotation between the rotating shaft and the sleeve.

In the above two embodiments, the fixing manner of the upright post 1 and the connection structure of the first frame and the upright post 1 are not described in detail, and a specific connection structure is provided in the present embodiment for better understanding of the structure of the present invention.

The stand 1 includes the stand 1 body, and special-shaped redundant font draw-in groove 3 has all been preset to the both sides of stand 1 body, and the fixed base 2 that is provided with wide 100mm, long 150mm, thick 10mm in the bottom of stand 1 body, and the oval hole of the long 26mm of wide 10mm is preset in four bights of base 2 for with ground fixed connection. Constructors can fix the base 2 on the ground by means of expansion bolts and the like, and the installation position of the upright post 1 can be conveniently adjusted within a small range through the oval hole.

As shown in fig. 2, a hanging lug 6 shaped like a Chinese character 'liang' is arranged on each of the left side of the first rectangular frame 4 and the right side of the second frame 5, the hanging lug 6 is adapted to the slot 3 shaped like a Chinese character 'liang', and the first rectangular frame 4, the second rectangular frame 5 and the upright post 1 can be installed by inserting the hanging lug 6 into the slot 3 shaped like a Chinese character 'liang'. The connection is convenient for secondary lapping, so that workers are prevented from being directly bound by the binding wires for trouble saving, and the installation steps of the workers are simplified on the premise of keeping the stability of the enclosure guardrail.

On the basis of the above embodiments, in order to increase the effect of the guard rail, the U-shaped groove 12 is preset on the top of the first rectangular frame 4 and the second rectangular frame 5. During site operation, all on the shower pipe ligature fence pole is enclosed through the ribbon in the past, the utility model discloses a leave U-shaped groove 12 in upper portion to bury the shower inside protecting the rail, both protected the spraying system pipeline, also saved the material.

As shown in fig. 6 and 7, during field construction, the warning sign 15 is usually fixed on the guard rail, and the sign is fixed by binding or the like in the past, so that the fixation is not firm, certain potential safety hazards exist, and the replacement is troublesome. As shown in fig. 7, the utility model discloses a middle part interval at rectangle net piece 14 is provided with two L shape draw-in grooves 13, and two L shape draw-in grooves 13 set up relatively, are connected with warning sign 15 on L shape draw-in groove 13. In the face of different environment, the building site warning slogan that needs the difference, the different warning slogans of convenient replacement of the design of the L shape draw-in groove 13 of this patent have improved reuse nature, save material.

To sum up, the utility model discloses an enclose guardrail bar simple structure, simple to operate is swift, can adapt to the foundation ditch or the major structure of different shapes, and when not using, collapsible depositing, occupation space is little, and reuse rate is high.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (6)

1. The draw-and-insert clamping groove type enclosure is characterized by comprising a plurality of interconnected enclosure components, wherein each enclosure component comprises a stand column (1) fixedly connected with the ground, one side of each stand column (1) is connected with a first rectangular frame body (4), two sleeves (7) are preset on the other side of each first rectangular frame body (4), and the two sleeves (7) are respectively positioned at the upper end and the lower end of the side edge of each first rectangular frame body (4);

the right side of first rectangle framework (4) is provided with second rectangle framework (5), and second rectangle framework (5) left side is provided with two pivot (10), pivot (10) suit with sleeve (7) of first rectangle framework (4), and the two pegs graft each other with second rectangle framework (5) and first rectangle framework (4) rotatable coupling, and the right side of second rectangle framework (5) is provided with hangers (6), hangers (6) are used for being connected with next stand (1) of enclosing the fender subassembly, all be provided with rectangle net piece (14) in first rectangle framework (4) and the second rectangle framework (5).

2. The draw-and-insert clamping groove type enclosure as claimed in claim 1, wherein: t-shaped slots (8) are preset below the sleeve (7), meter-shaped slots (11) are preset on the upper portion of the rotating shaft (10), rectangular slots are preset at every 45 degrees, and after the rectangular slots of the rotating shaft (10) are aligned with the T-shaped slots (8) of the sleeve (7), T-shaped inserting pieces (16) are inserted to limit and fix the rotating shaft (10) and the sleeve (7).

3. The draw-and-insert slot type enclosure as claimed in claim 1 or 2, wherein: the upright post (1) comprises an upright post body, wherein the two sides of the upright post body are respectively preset with a reversed-shaped clamping groove (3), the bottom of the upright post body is fixedly provided with a base (2), and four corners of the base (2) are preset with oval holes for being fixedly connected with the ground.

4. The draw-and-insert clamping groove type surrounding baffle as claimed in claim 3, wherein: u-shaped grooves (12) are preset at the tops of the first rectangular frame body (4) and the second rectangular frame body (5).

5. The draw-and-insert clamping groove type surrounding baffle as claimed in claim 4, wherein: two L-shaped clamping grooves (13) are formed in the middle of the rectangular net piece (14) at intervals, and warning signs (15) are connected to the L-shaped clamping grooves (13).

6. The draw-and-insert clamping groove type surrounding baffle as claimed in claim 5, wherein: the top of the sleeve (7) is provided with a cover plate (9).

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