CN215593675U

CN215593675U - Novel bridge railing fixed knot constructs

Info

Publication number: CN215593675U
Application number: CN202122315813.8U
Authority: CN
Inventors: 姜群; 姜金斌; 陈玥
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2022-01-21
Anticipated expiration: 2031-09-24

Abstract

The utility model relates to the technical field of bridge construction, in particular to a novel bridge railing fixing structure which comprises a bridge body, wherein steps are arranged on two sides of the bridge body, a plurality of bridge railings are inserted into the top of the bridge body, the bridge railings are divided into two groups, and each group of bridge railings are connected through a connecting mechanism. The utility model has the advantages that: through setting up the bridge railing, when the installation, the stability of stand has been ensured, lean on by bridge railing or visitor lean on when the bridge railing is other to shoot when child, avoid the bridge railing to appear becoming flexible leading to leaning on the other visitor of bridge railing or child fall into water, thereby the security has been improved, connect through coupling mechanism between the bridge railing, when damage appears when certain solitary stand simultaneously, only need will rotate spacing ball and take off spacing ball from the surface of spliced pole, take the hemp rope out from the through-hole and can change the stand of damage, convenience very.

Description

Novel bridge railing fixed knot constructs

Technical Field

The utility model relates to the technical field of bridge construction, in particular to a novel bridge railing fixing structure.

Background

The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. The bridge generally comprises an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for spanning obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structures refer to bridge end butt straps, tapered revetments, diversion works and the like.

The bridge can be divided into wooden bridge, stone bridge, cement bridge, etc. according to the material.

In some parks, scenic spots and other places, for the landscape is beautiful, a wooden bridge is generally built at the pool water or the river side, and the bridge railing is positioned at the bridge side to play a role in protection and avoid the visitors from falling into water.

However, the existing bridge railing has the following disadvantages:

1. in parks and scenic spots, a plurality of parents carry children to play, the children generally adjust skins, the children may lean against bridge railings when in a bridge, some visitors may lean against the bridge railings when taking pictures, the existing bridge railings are only punched on a bridge floor, then the bridge railings are fixed by bolts, the connection between the bridge railings and the bridge floor is not firm, the bridge railings are loosened to cause the visitors or children leaning against the bridge railings to fall into water, and certain potential safety hazards exist;

2. generally, fixed connection is carried out through the connecting rod between the current bridge railing, appears damaging in the stand of a certain bridge railing and when needing to dismantle and change, needs to dismantle the stand again with the connecting rod on its next door earlier, and is comparatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art and provides a novel bridge railing fixing structure.

The purpose of the utility model is realized by the following technical scheme: a novel bridge railing fixing structure comprises a bridge body, wherein steps are arranged on two sides of the bridge body, bridge railings are inserted into the top of the bridge body in an inserting mode, the number of the bridge railings is multiple, the bridge railings are divided into two groups, and each group of the bridge railings are connected through a connecting mechanism;

the bridge railing comprises a stand column, rectangular insertion blocks, a fixed support frame and mounting holes, wherein the rectangular insertion blocks are fixedly connected to the middle of the bottom of the stand column, the fixed support frame is fixedly connected to the two sides of the bottom of the stand column, and the mounting holes are formed in the two sides of the bottom of the fixed support frame.

Preferably, one side of stand is provided with the drawing sculpture platform, the through-hole has been seted up to one side of stand, the top fixedly connected with connecting seat of stand, the top fixedly connected with decoration ball of connecting seat.

Through adopting above-mentioned technical scheme, each spare part that the bridge railing contained and the connected mode between each spare part have been introduced.

Preferably, the bridge body includes bridge floor, pier, slot and expansion bolts, the bottom fixedly connected with pier of bridge floor, the slot has been seted up at the top of bridge floor, the top of bridge floor is provided with expansion bolts.

By adopting the technical scheme, all parts contained in the bridge body and the connection mode among the parts are introduced.

Preferably, the step includes step body, support column and strengthening frame, the bottom fixedly connected with support column of step body, one side fixedly connected with strengthening frame of support column, the quantity of support column is a plurality of, and is a plurality of every two of support column are a set of, the strengthening frame is located two between the support column.

By adopting the technical scheme, all parts contained in the steps and the connection mode among the parts are introduced.

Preferably, coupling mechanism includes rope made of hemp, spliced pole and spacing ball, the equal fixedly connected with spliced pole in both ends of rope made of hemp, the surface of spliced pole is seted up threadedly, the one end threaded connection that the rope made of hemp was kept away from to the spliced pole has spacing ball.

By adopting the technical scheme, the parts contained in the connecting mechanism and the connecting mode among the parts are introduced.

Preferably, the rectangular insertion block is matched with the slot, and the rectangular insertion block is inserted into the slot.

Through adopting above-mentioned technical scheme, ensure the stability of stand.

Preferably, the position of the mounting hole corresponds to the position of an expansion bolt, the expansion bolt is inserted into the mounting hole, and the fixed support frame is fixedly mounted at the top of the bridge floor through the expansion bolt by using a nut.

By adopting the technical scheme, the concrete connection mode between the bridge railing and the bridge body is introduced.

Preferably, the step bodies are positioned at two ends of the bridge deck.

By adopting the technical scheme, the position of the step body is introduced.

Preferably, the radius of the cross section of the connecting column is equal to that of the cross section of the hemp rope, and the radius of the cross section of the connecting column is smaller than or equal to that of the through hole.

Through adopting above-mentioned technical scheme, be convenient for in getting into the through-hole with the rope made of hemp.

Preferably, the twine is positioned inside the through hole.

Through adopting above-mentioned technical scheme, the hemp rope can enough play the effect of protection to the people on the bridge, avoids the people on the bridge to lose sufficient falling into water, can increase a simple classical aesthetic feeling for the bridge again.

The utility model has the following advantages:

1. the novel bridge railing fixing structure comprises a bridge railing, the bridge railing comprises stand columns, rectangular insert blocks, fixing support frames and mounting holes, the rectangular insert blocks are fixedly connected to the middle of the bottom of the stand columns, the fixing support frames are fixedly connected to two sides of the bottom of the stand columns, the mounting holes are formed in two sides of the bottom of the fixing support frames, the rectangular insert blocks are matched with the slots and are inserted into the slots, the positions of the mounting holes correspond to those of expansion bolts, the expansion bolts are inserted into the mounting holes, the fixing support frames are fixedly mounted at the top of a bridge floor through the expansion bolts by nuts, and stability of the stand columns is guaranteed, when children lean against the side of the bridge railing or visitors lean against the side of the bridge railing to take a picture, the situation that the visitors or children lean against the side of the bridge railing fall into water due to looseness of the bridge railing is avoided, and therefore safety is improved;

2. this novel bridge railing fixed knot constructs, connect through coupling mechanism between the bridge railing and not connect through the connecting rod, coupling mechanism includes the rope made of hemp, the equal fixedly connected with spliced pole in both ends of rope made of hemp, the screw thread has been seted up to the surface of spliced pole, the one end threaded connection that the rope made of hemp was kept away from to the spliced pole has spacing ball, spacing ball carries on spacingly to the rope made of hemp, avoid the rope made of hemp roll-off in the through-hole, the rope made of hemp can enough play the effect of protection to the people on the bridge, avoid the people on the bridge to fall into water to foot, when damage appears in certain solitary stand simultaneously, only need to rotate spacing ball and take off spacing ball from the surface of spliced pole, can change the stand of damage from taking out the through-hole with the rope made of hemp, very convenience.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a bridge according to the present invention in partial cross-section;

FIG. 3 is a schematic structural view of the step of the present invention;

FIG. 4 is a schematic view of the structure of the bridge railing of the present invention;

FIG. 5 is an enlarged view of the structure at A in FIG. 4 according to the present invention;

fig. 6 is a schematic view of a disassembled structure of the connecting mechanism of the present invention.

In the figure: 1-bridge body, 101-bridge deck, 102-bridge pier, 103-slot, 104-expansion bolt, 2-step, 201-step body, 202-support column, 203-reinforcing frame, 3-bridge railing, 301-upright column, 302-rectangular insert block, 303-fixed support frame, 304-mounting hole, 305-drawing engraving table, 306-through hole, 307-connecting seat, 308-decorative ball, 4-connecting mechanism, 401-hemp rope, 402-connecting column and 403-limiting ball.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in fig. 1-6, a novel bridge railing fixing structure comprises a bridge body 1, steps 2 are arranged on two sides of the bridge body 1, bridge railings 3 are inserted into the top of the bridge body 1, the number of the bridge railings 3 is multiple, the bridge railings 3 are divided into two groups, and each group of bridge railings 3 are connected through a connecting mechanism 4;

as shown in fig. 4 and 5, the bridge railing 3 includes a vertical column 301, a rectangular insert 302, a fixing support 303 and mounting holes 304, the rectangular insert 302 is fixedly connected to the middle of the bottom of the vertical column 301, the fixing support 303 is fixedly connected to both sides of the bottom of the vertical column 301, the mounting holes 304 are respectively formed on both sides of the bottom of the fixing support 303, when the bridge railing 3 is mounted, the rectangular insert 302 is inserted into the slot 103, the mounting holes 304 are aligned with the expansion bolts 104, the vertical column 301 is pressed down, the expansion bolts 104 are inserted into the mounting holes 304, the bridge railing 3 is fixed by using nuts, then the hemp rope 401 passes through the through-hole 306, the limiting ball 403 is rotated, the limiting ball 403 is screwed onto the outer surface of the connecting column 402 to limit the hemp rope 401, when an individual vertical column 301 is damaged, the limiting ball 403 is only required to be rotated to take the limiting ball 403 off from the outer surface of the connecting column 402, and (3) drawing the hemp rope 401 out of the through hole 306, unscrewing the nut at the bottom of the damaged upright column 301, and then upwards pulling out the rectangular insertion block 302.

As a preferred technical solution of the present invention, as shown in fig. 4 and 5, a painting carving table 305 is disposed on one side of a column 301, a through hole 306 is disposed on one side of the column 301, a connecting base 307 is fixedly connected to the top of the column 301, a decorative ball 308 is fixedly connected to the top of the connecting base 307, and by disposing the painting carving table 305, painting or carving can be performed thereon, so as to enhance the aesthetic property of the bridge railing 3, and by disposing the decorative ball 308, the outer surface of the decorative ball 308 can be carved, so as to further enhance the aesthetic property of the bridge railing 3.

As a preferred technical solution of the present invention, as shown in fig. 2, the bridge body 1 includes a bridge deck 101, piers 102, slots 103 and expansion bolts 104, the piers 102 are fixedly connected to the bottom of the bridge deck 101, the slots 103 are formed in the top of the bridge deck 101, and the expansion bolts 104 are arranged on the top of the bridge deck 101.

As a preferred technical solution of the present invention, as shown in fig. 3, the step 2 includes a step body 201, a support column 202 and a reinforcement frame 203, the support column 202 is fixedly connected to the bottom of the step body 201, the reinforcement frame 203 is fixedly connected to one side of the support column 202, the number of the support columns 202 is multiple, two of the support columns 202 are in one group, and the reinforcement frame 203 is located between the two support columns 202.

As a preferred technical solution of the present invention, as shown in fig. 6, the connection mechanism 4 includes a hemp rope 401, a connection column 402 and a limit ball 403, both ends of the hemp rope 401 are fixedly connected with the connection column 402, the outer surface of the connection column 402 is provided with a thread, one end of the connection column 402 far away from the hemp rope 401 is connected with the limit ball 403 through the thread, the limit ball 403 limits the hemp rope 401, so as to prevent the hemp rope 401 from sliding out of the through hole 306, and the hemp rope 401 can protect people on the bridge and prevent people on the bridge from falling into water.

As a preferred embodiment of the present invention, as shown in fig. 1, a rectangular insertion block 302 is fitted to the slot 103, and the rectangular insertion block 302 is inserted into the slot 103.

As a preferred embodiment of the present invention, as shown in fig. 1 and 4, the position of the mounting hole 304 corresponds to the position of the expansion bolt 104, the expansion bolt 104 is inserted into the mounting hole 304, and the fixed support frame 303 is fixedly mounted on the top of the deck 101 through the expansion bolt 104 using a nut.

As a preferred embodiment of the present invention, as shown in fig. 1, the step bodies 201 are located at both ends of the bridge deck 101.

As a preferred technical scheme of the utility model, as shown in figure 6, the radius of the cross section of the connecting column 402 is equal to that of the cross section of the hemp rope 401, and the radius of the cross section of the connecting column 402 is less than or equal to that of the through hole 306.

As a preferred embodiment of the present invention, as shown in fig. 1, the twine 401 is located inside the through hole 306.

The working process of the utility model is as follows:

s1, when the bridge rail 3 is installed, inserting the rectangular insertion block 302 into the insertion slot 103, aligning the installation hole 304 with the expansion bolt 104, pressing down the upright column 301, inserting the expansion bolt 104 into the installation hole 304, and fixing the bridge rail 3 by using a nut;

s2, the hemp rope 401 penetrates through the through hole 306, the limiting ball 403 is rotated, the limiting ball 403 is in threaded connection with the outer surface of the connecting column 402, and the hemp rope 401 is limited;

s3, when a single upright column 301 is damaged, the limiting ball 403 is taken down from the outer surface of the connecting column 402 only by rotating the limiting ball 403, and the hemp rope 401 is drawn out from the through hole 306;

s4, screwing off the nut at the bottom of the damaged upright 301, and then pulling out the rectangular insertion block 302 upwards.

To sum up, when a user uses the bridge rail 3, the bridge rail 3 comprises a vertical column 301, a rectangular insert block 302, a fixed support frame 303 and mounting holes 304, the rectangular insert block 302 is fixedly connected to the middle of the bottom of the vertical column 301, the fixed support frame 303 is fixedly connected to both sides of the bottom of the vertical column 301, the mounting holes 304 are formed in both sides of the bottom of the fixed support frame 303, the rectangular insert block 302 is matched with the slot 103, the rectangular insert block 302 is inserted into the slot 103, the position of the mounting hole 304 corresponds to the position of the expansion bolt 104, the expansion bolt 104 is inserted into the mounting hole 304, the fixed support frame 303 is fixedly mounted at the top of the bridge floor 101 through the expansion bolt 104 by using a nut, so that the stability of the vertical column 301 is ensured, when a child leans against the bridge rail 3 or leans against the bridge rail 3, the phenomenon that the bridge rail 3 is loosened to lead to the visitor leaning against the bridge rail 3 or the child falls into water is avoided, thereby improving the safety; connect through coupling mechanism 4 between bridge railing 3 and not connect through the connecting rod, coupling mechanism 4 includes twine 401, twine 401's the equal fixedly connected with spliced pole 402 in both ends, the screw thread has been seted up to spliced pole 402's surface, spliced pole 402 is kept away from twine 401's one end threaded connection has spacing ball 403, spacing ball 403 is spacing to twine 401, avoid twine 401 roll-off from through-hole 306, twine 401 can enough play the effect of protection to the people on the bridge, avoid the people on the bridge to fall into water to the foot, when damage appears in certain solitary stand 301 simultaneously, only need to rotate spacing ball 403 and take off spacing ball 403 from spliced pole 402's surface, take twine 401 out from through-hole 306 and can change the stand 301 of damage, very convenience.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel bridge railing fixed knot constructs which characterized in that: the bridge comprises a bridge body (1), wherein steps (2) are arranged on two sides of the bridge body (1), bridge railings (3) are inserted into the top of the bridge body (1), the number of the bridge railings (3) is multiple, the bridge railings (3) are divided into two groups, and each group of the bridge railings (3) are connected through a connecting mechanism (4);

bridge railing (3) include stand (301), rectangle inserted block (302), fix the support frame (303) and mounting hole (304), the middle part fixedly connected with rectangle inserted block (302) of stand (301) bottom, the equal fixedly connected with fix the support frame (303) in both sides of stand (301) bottom, mounting hole (304) have all been seted up to the both sides of fix the support frame (303) bottom.

2. The novel bridge railing fixing structure of claim 1, wherein: one side of stand (301) is provided with drawing sculpture platform (305), through-hole (306) have been seted up to one side of stand (301), the top fixedly connected with connecting seat (307) of stand (301), the top fixedly connected with decoration ball (308) of connecting seat (307).

3. The novel bridge railing fixing structure of claim 1, wherein: the bridge body (1) comprises a bridge deck (101), piers (102), slots (103) and expansion bolts (104), the bottom of the bridge deck (101) is fixedly connected with the piers (102), the slots (103) are formed in the top of the bridge deck (101), and the expansion bolts (104) are arranged on the top of the bridge deck (101).

4. The novel bridge railing fixing structure of claim 1, wherein: step (2) are including step body (201), support column (202) and reinforcing frame (203), the bottom fixedly connected with support column (202) of step body (201), one side fixedly connected with reinforcing frame (203) of support column (202), the quantity of support column (202) is a plurality of, and is a plurality of every two of support column (202) are a set of, reinforcing frame (203) is located two between support column (202).

5. The novel bridge railing fixing structure of claim 1, wherein: the connecting mechanism (4) comprises a hemp rope (401), a connecting column (402) and a limiting ball (403), wherein the connecting column (402) is fixedly connected to the two ends of the hemp rope (401), the outer surface of the connecting column (402) is provided with threads, and one end, far away from the hemp rope (401), of the connecting column (402) is connected with the limiting ball (403) through threads.

6. The novel bridge railing fixing structure of claim 3, wherein: the rectangular insertion block (302) is matched with the slot (103), and the rectangular insertion block (302) is inserted into the slot (103).

7. The novel bridge railing fixing structure of claim 3, wherein: the position of the mounting hole (304) corresponds to the position of the expansion bolt (104), the expansion bolt (104) is inserted into the mounting hole (304), and the fixed support frame (303) is fixedly mounted at the top of the bridge floor (101) through the expansion bolt (104) by using a nut.

8. The novel bridge railing fixing structure of claim 4, wherein: the step body (201) is positioned at two ends of the bridge deck (101).

9. The novel bridge railing fixing structure of claim 5, wherein: the radius of the cross section of the connecting column (402) is equal to that of the cross section of the hemp rope (401), and the radius of the cross section of the connecting column (402) is smaller than or equal to that of the through hole (306).

10. The novel bridge railing fixing structure of claim 5, wherein: the hemp rope (401) is positioned inside the through hole (306).