CN210152410U - Stereotyping protective barrier suitable for soft foundation rapid construction - Google Patents

Abstract

The utility model discloses a regularization guard rail suitable for soft foundation rapid construction, which belongs to the technical field of construction engineering; the protective handrail comprises stand columns, sharp stand columns are fixedly arranged on the bottom surfaces of the stand columns, pedals are fixedly arranged on the lower sides of the front surfaces of the stand columns, two sides of each stand column are respectively connected with an inclined strut supporting mechanism through first riveting bolts, the inclined strut supporting mechanisms are fixedly connected with inclined struts, the upper ends of the inclined struts are respectively connected with two corresponding sides of each stand column through second riveting bolts, and the two inclined struts on the same stand column are connected through connecting rods; this novel railing simple structure, be convenient for transportation and installation, security, stability and the aesthetic property of being under construction the installation at soft base are stronger, can play the guard action to the protective area, and the later stage railing's of being convenient for maintenance simultaneously, and this novel railing does not have unnecessary annex, and the wholeness is stronger, convenient to detach when can sparingly transporting space.

Description

Stereotyping protective barrier suitable for soft foundation rapid construction

Technical Field

The utility model discloses a guardrail bar is prevented in regularization based on soft base is under construction fast relates to building engineering construction technical field.

Background

With the continuous development of building engineering and the gradual improvement of the requirements of construction sites on safe and civilized construction, the requirements on the adjacent edge protection of foundation pits, grooves, side slopes and the like are higher and higher in the construction process, the self-made protection of steel pipes and the like is basically eliminated, the existing shaped protective guard is mostly adopted, the existing shaped protective guard is mostly applied to the protection of hard bases such as concrete and the like, and when the adjacent edge protection of soft bases such as mud ponds, grooves and the like is carried out, the protective guard is not easy to fix, so that the guard is easy to overturn or distort. Meanwhile, the connection mode between the two protective railings is generally connected by bolts and the like, so that the connection operation between the protective railings is troublesome, the connection mode of the bolts easily causes the askew or distortion of the protection, the aesthetic degree is low while the protection effect is poor, and the protection for areas needing frequent access such as a mud pit and the like is realized.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's problem, a regularization protection railing suitable for soft base is under construction fast is provided, the technical scheme who adopts is: a stereotyped protective handrail suitable for soft foundation rapid construction comprises a stand column, wherein a sharp vertical rod is fixedly installed on the bottom surface of the stand column, a pedal is fixedly installed in the front of the stand column, two sides of the stand column are respectively riveted with an inclined strut supporting mechanism, two sides of the stand column are respectively riveted with the upper end of an inclined strut, and each inclined strut is connected with the corresponding inclined strut supporting mechanism through a riveting bolt;

and a handrail is arranged in front of each two adjacent upright posts and is connected with the upright posts through a socket mechanism.

And a foot blocking plate is fixedly arranged on the bottom surface of the railing.

The socket mechanism comprises socket blocks and inserting blocks, the socket blocks are fixedly arranged on two sides of the stand column, the inserting blocks are fixedly arranged on two sides of the railing, and the inserting blocks are matched with the socket blocks in an inserting mode.

The inclined support supporting mechanism comprises a first supporting rod and a second supporting rod, the front end of the first supporting rod is connected with the two sides of the stand column through a first riveting bolt, the rear end of the first supporting rod is riveted with the front end of the second supporting rod, and the rear end of the second supporting rod is connected with the inclined support through a riveting bolt.

And the top surface of the joint of the first supporting rod and the second supporting rod is provided with a check sheet.

The both sides fixed mounting position sleeve pipe of stand, bracing and bracing supporting mechanism can block into simultaneously to the position sleeve intraductal.

And the two inclined struts on the same upright post are connected through a connecting rod.

The pedal is connected with the upright post through a rib plate.

The railing is internally connected with a reinforcing rod.

The utility model has the advantages that: when the novel protective railing is installed, through the matching of the upright posts, the pedals and the sharp upright posts, a constructor can quickly install the upright posts on a construction soft foundation and control the insertion depth of the upright posts, so that the installation uniformity and the attractiveness of the novel protective railing are ensured;

the stand column, the guardrail and the socket mechanism are matched, so that the problem that the existing guardrail is troublesome to install can be solved, the novel guardrail is more convenient to install, and the working efficiency of constructors can be improved;

the upright posts, the inclined struts and the inclined strut mechanisms are matched, so that the problem of poor protection effect can be solved, the novel protection handrail can prevent the handrail from tilting and twisting, and the protection effect is better;

this novel railing simple structure, be convenient for transportation and installation, security, stability and the aesthetic property of being under construction the installation at soft base are stronger, can play the guard action to the protective area, and the later stage railing's of being convenient for maintenance simultaneously, and this novel railing does not have unnecessary annex, and the wholeness is stronger, convenient to detach when can sparingly transporting space.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive labor.

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

fig. 2 is a schematic structural view of the balustrade of the present invention;

fig. 3 is a partially enlarged view of the structural schematic diagram of the column and the support structure of the present invention;

fig. 4 is a partially enlarged view of the schematic structural view of the sprag and support mechanism of the present invention;

fig. 5 is a partial enlarged view of the schematic view of the installation of the sprag, the support structure and the positioning sleeve of the present invention;

reference numerals:

1-upright column, 2-railing, 3-diagonal brace, 4-diagonal brace supporting mechanism, 5-connecting rod, 6-pedal, 7-pointed vertical rod, 8-reinforcing rod, 9-bearing block, 10-plug block, 11-check sheet, 12-foot baffle plate, 13-first rivet bolt, 14-second rivet bolt and 15-positioning sleeve.

Detailed Description

The present invention is further described with reference to the following drawings and specific embodiments so that those skilled in the art can better understand the present invention and can implement the present invention, but the embodiments are not to be construed as limiting the present invention.

The first embodiment is as follows:

a stereotyped protective barrier suitable for quick construction of soft foundation comprises a stand column 1, a sharp vertical rod 7 is fixedly installed on the bottom surface of the stand column 1, a pedal 6 is fixedly installed on the lower side of the front surface of the stand column 1, the pedal 6 is connected with the stand column 1 through a reinforcing rib, two sides of the stand column 1 are respectively provided with an inclined strut supporting mechanism 4, each inclined strut supporting mechanism 4 comprises a first supporting rod and a second supporting rod, the front end of the first supporting rod is connected with two sides of the stand column 1 through a first riveting bolt 13, the rear end of the first supporting rod is connected with the upper end of the second supporting rod, the lower end of the second supporting rod is connected with an inclined strut 3 through a second riveting bolt 14, the upper ends of the inclined struts 3 are connected with two sides of the stand column 1 through U-shaped connecting rods 5, and the two inclined struts 3 on the same stand column 1;

a handrail 2 is arranged between every two adjacent upright posts 1, a plurality of reinforcing rods 8 which are uniformly and transversely distributed are arranged in each handrail 2, a foot baffle plate 12 is fixedly arranged on the bottom surface of each handrail 2, rectangular bearing and inserting blocks 9 are respectively and fixedly arranged on two sides of each upright post 1, inverted U-shaped inserting blocks 10 are respectively and fixedly arranged on two sides of each handrail 2, vertical plates of the inserting blocks 10 can be respectively inserted into the corresponding rectangular bearing and inserting blocks 9, and the top surfaces of the rectangular bearing and inserting blocks 9 are in contact fit with the bottom surfaces of horizontal plates of the inserting blocks 10;

in the process of soft foundation protection construction: constructor's foot is stepped on downward application of force on footboard 6, deep floor can increase the bearing strength of footboard 6, insert sharp pole setting 7 to soft base in, constructor passes through the position that footboard 6 control stand 1 inserted soft base, make the horizontal position parallel and level of soft base surface and 6 top surfaces of footboard be accurate, length through control sharp pole setting 7 and the position that footboard 6 set up, can conveniently control the degree of depth that sharp pole setting 6 inserted soft base and the height that pole setting 1 exposes ground, thereby guarantee the overall stability that stand 1 and railing 2 are connected. Meanwhile, the integral body of the handrail 2 can be easily arranged at a height after being connected, so that the integral body is attractive while effective protection is ensured;

after the upright post 1 is inserted into the soft foundation, a constructor props up the inclined strut 3, the first supporting rod is matched with the second supporting rod, the constructor adjusts the safety distance between the novel protective railing and the edge of the protective soft foundation by adjusting the length of the inclined strut supporting mechanism 4, the common fault that the distance is too close to the edge of the protective soft foundation when the protective railing is arranged in the past can be avoided, the potential safety hazard is reduced, and the constructor can ensure that the connecting rod 5 does not collide or interfere with the upright post 1 when the inclined strut supporting mechanism 4 is opened or closed to be positioned at two sides of the upright post 1 by adjusting the height of the U-shaped connecting rod 5;

accomplish stand 1's installation back, constructor installs railing 2 between two adjacent stands 1 through rectangle socket piece 9 and grafting cooperation piece 10, also can realize effectively protecting and maintain the holistic aesthetic property of this novel protection railing when 90 bent angles, and stand 1 and socket joint mechanism are same form, make things convenient for manufacturer's manufacturing and transportation.

Example two:

on the basis of the first embodiment, a check sheet 11 is arranged on the top surface of the joint of the first supporting rod and the second supporting rod; the check sheet 11 can ensure that the bracing support mechanism 4 is kept stable after being opened to the maximum position, namely the first support rod and the second support rod are in a linear state, and meanwhile, the check sheet 11 can ensure that the first support rod and the second support rod are always convoluted along the same direction when the bracing support mechanism 4 is folded back, so that the uniformity of the bracing direction of the bracing support mechanism 4 can be ensured.

Example three:

on the basis of the first embodiment, a positioning sleeve 15 is arranged at the connecting part of the upright post 1 and the inclined strut supporting mechanism 4, the diameters of the inner walls of the positioning sleeves 15 are larger than the diameters of the corresponding second riveting bolts 14, and the inclined strut 3 and the inclined strut supporting mechanism 4 can be clamped into the corresponding positioning sleeve 15 at the same time; constructor can guarantee that bracing 3 can all income stand 1's inside after totally closed through setting up the position of position sleeve 15 and external diameter size, and bracing 3 contacts with position sleeve 15's outside first simultaneously, can guarantee its and rectangle and hold the spatial position of piece 9, and then plays the purpose of protection rectangle and hold the piece 9 and to the positioning action of bracing 3.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (9)

1. A stereotyped protective handrail suitable for soft foundation rapid construction is characterized by comprising stand columns, sharp stand columns are fixedly installed on the bottom surfaces of the stand columns, pedals are fixedly installed in the front of the stand columns, two sides of each stand column are respectively riveted with an inclined strut supporting mechanism, two sides of each stand column are respectively riveted with the upper end of an inclined strut, and each inclined strut is connected with the corresponding inclined strut supporting mechanism through a riveting bolt;

and a handrail is arranged in front of each two adjacent upright posts and is connected with the upright posts through a socket mechanism.

2. The modular guard rail of claim 1 wherein a foot block is fixedly attached to the bottom surface of the rail.

3. The modular protective rail of claim 1, wherein the socket mechanism comprises socket blocks and plug blocks, the socket blocks are fixedly mounted on two sides of the vertical column, the plug blocks are fixedly mounted on two sides of the rail, and the plug blocks are in plug fit with the socket blocks.

4. The modular guard rail of claim 1 wherein the diagonal brace support means comprises a first support bar and a second support bar, the front end of the first support bar is riveted to the two sides of the post, the rear end of the first support bar is riveted to the front end of the second support bar, and the rear end of the second support bar is connected to the diagonal brace by a rivet.

5. The shaped guard rail of claim 4 wherein the top surface of the junction of the first support bar and the second support bar is provided with a check tab.

6. The modular guard rail of any one of claims 1 to 5 wherein the columns are fixedly mounted with locating sleeves on either side of the columns, and the diagonal brace and the brace support means are adapted to snap into the locating sleeves simultaneously.

7. The modular guard rail of claim 1 wherein two diagonal braces on the same post are connected by a connecting rod.

8. The shaped guard rail of claim 1, wherein the tread and the post are connected by a rib.

9. The modular guard rail of claim 1 in which a reinforcing rod is attached to the rail.

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