CN210163788U - High bridge construction of security is with support bracket - Google Patents

Abstract

The utility model discloses a high bridge construction of security is with support bracket, including the construction station riser, the equal fixedly connected with backup pad in both sides of construction station riser bottom, the equal fixedly connected with staircase in one side that two backup pads carried on the back mutually, the equal fixedly connected with fixed column in both sides at construction station riser top, the bottom of fixed column inner chamber is provided with flexible post, axis department at the fixed column back all is provided with the kelly with the top at the back. The utility model discloses a set up construction station board, backup pad, first movable block, movable rod, second movable block, fixed column, flexible post, kelly, bayonet lock, spacing hole, first fender rod, second fender rod, dead lever, spout, slider, connecting block, staircase and antiskid ribbed tile's cooperation and use, solved current bridge construction with support bracket because the low inconvenient problem of using of security, improved the practicality of this equipment, made things convenient for user's use, be worth promoting.

Description

High bridge construction of security is with support bracket

Technical Field

The utility model relates to a shock attenuation technical field specifically is a high bridge construction of security is with support bracket.

Background

A bridge is generally a structure erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to smoothly pass through, and is suitable for the modern high-speed developed traffic industry, the bridge is also extended to be a building which spans mountains, unfavorable geology or meets other traffic requirements to enable the vehicles, pedestrians and the like to pass through more conveniently, the bridge generally comprises an upper structure, a lower structure, a support and an auxiliary structure, the upper structure is also called a bridge span structure and is a main structure for crossing obstacles, the lower structure comprises a bridge abutment, a pier and a foundation, the support is a force transmission device arranged at the supporting position of the bridge span structure and the pier or the bridge abutment, the auxiliary structure is a bridge head butt plate, a conical slope protection, a revetment, a diversion project and the like, a support bracket is required to be used in the bridge construction process, the existing support bracket is simple and low in safety construction when constructors stand on the bridge, and construction accidents are easy to occur, the constructor is injured, the practicability of the device is reduced, and the device is inconvenient to use by a user.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a high support bracket is used in bridge construction of security possesses the high advantage of security, has solved current support bracket is used in bridge construction because the low inconvenient problem of using of security.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a supporting bracket for bridge construction with high safety comprises a construction station plate, wherein supporting plates are fixedly connected to two sides of the bottom of the construction station plate, a staircase is fixedly connected to one side of each supporting plate, which is opposite to each other, a fixed column is fixedly connected to two sides of the top of the construction station plate, a telescopic column is arranged at the bottom of an inner cavity of the fixed column, clamping rods are arranged at the middle shaft position of the back surface and the top of the back surface of the fixed column, the front surface of each clamping rod penetrates through the fixed column and extends to the front surface of the fixed column, a clamping pin is movably connected to the front side of the inner cavity of the clamping rod, the top of each telescopic column penetrates through the fixed column and extends to the top of the fixed column, a first protective rod is fixedly connected to the top of one side, opposite to the two fixed columns, a second protective rod is fixedly connected to the top of one side, the bottom of the fixed rod is fixedly connected with the construction station vertical plate.

Preferably, the bottom of the opposite side of the two supporting plates is fixedly connected with a first movable block, one side of the first movable block, which is far away from the supporting plates, is movably connected with a second movable block, and one side of the second movable block, which is far away from the movable rod, is fixedly connected with the supporting plates.

Preferably, the bottom of the supporting plate is fixedly connected with an anti-skid plate.

Preferably, the sliding grooves are formed in the two sides of the inner cavity of the fixing column, the sliding blocks are connected to the inner cavity of the sliding grooves in a sliding mode, one side, far away from the sliding grooves, of each sliding block is fixedly connected with a connecting block, and one side, far away from the sliding blocks, of each connecting block is fixedly connected with the telescopic column.

Preferably, the inner cavity of the telescopic column is provided with a limiting hole, and the inner cavity of the limiting hole is sleeved with the clamping rod.

(III) advantageous effects

Compared with the prior art, the utility model provides a high bridge construction of security is with support bracket possesses following beneficial effect:

1. the utility model discloses a set up construction station board, backup pad, first movable block, movable rod, second movable block, fixed column, flexible post, kelly, bayonet lock, spacing hole, first fender rod, second fender rod, dead lever, spout, slider, connecting block, staircase and antiskid ribbed tile's cooperation and use, solved current bridge construction with support bracket because the low inconvenient problem of using of security, improved the practicality of this equipment, made things convenient for user's use, be worth promoting.

2. The utility model discloses a set up first movable block, movable rod and second movable block, stabilized the work of backup pad, avoided backup pad during operation unstable phenomenon to appear, through setting up the antiskid ribbed tile, increased the frictional force of backup pad bottom, avoided the bottom of backup pad because lack anti-skidding equipment and cause backup pad bottom sliding connection's phenomenon, through setting up spout, slider and connecting block, stabilized the work of flexible post, avoided the phenomenon that flexible post during operation appearance rocked.

Drawings

FIG. 1 is a front view of the present invention;

FIG. 2 is a side view of the inner part of the fixing column of the present invention;

fig. 3 is a schematic view of the internal structure of the fixing column of the present invention.

In the figure: the construction station comprises a construction station vertical plate 1, a supporting plate 2, a first movable block 3, a movable rod 4, a second movable block 5, a fixed column 6, a telescopic column 7, a clamping rod 8, a clamping pin 9, a limiting hole 10, a first protective rod 11, a second protective rod 12, a fixed rod 13, a sliding groove 14, a sliding block 15, a connecting block 16, a staircase 17 and an antiskid plate 18.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", 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 simplification of description, but do not indicate or imply that the device or element to be referred must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "connected", and the like are to be construed broadly, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, a supporting bracket for bridge construction with high safety comprises a construction standing plate 1, wherein supporting plates 2 are fixedly connected to both sides of the bottom of the construction standing plate 1, first movable blocks 3 are fixedly connected to the bottoms of the opposite sides of the two supporting plates 2, second movable blocks 5 are movably connected to the sides of the first movable blocks 3 away from the supporting plates 2, one sides of the second movable blocks 5 away from movable rods 4 are fixedly connected to the supporting plates 2, the work of the supporting plates 2 is stabilized by arranging the first movable blocks 3, the movable rods 4 and the second movable blocks 5, the phenomenon of instability during the work of the supporting plates 2 is avoided, anti-skid plates 18 are fixedly connected to the bottom of the supporting plates 2, the friction force at the bottom of the supporting plates 2 is increased by arranging the anti-skid plates 18, the phenomenon of sliding connection of the bottom of the supporting plates 2 due to lack of anti-skid devices is avoided, the escalator 17 is fixedly connected to one side of each of the two opposite sides of the two support plates 2, the fixed columns 6 are fixedly connected to two sides of the top of the construction station vertical plate 1, the telescopic columns 7 are arranged at the bottoms of the inner cavities of the fixed columns 6, the sliding grooves 14 are formed in two sides of the inner cavity of each fixed column 6, the sliding blocks 15 are connected to the inner cavities of the sliding grooves 14 in a sliding mode, the connecting blocks 16 are fixedly connected to one sides, away from the sliding blocks 15, of the sliding blocks 15, the telescopic columns 7 are fixedly connected to one sides, away from the sliding blocks 15, of the connecting blocks 16, through the arrangement of the sliding grooves 14, the sliding blocks 15 and the connecting blocks 16, the work of the telescopic columns 7 is stabilized, the shaking phenomenon during the work of the telescopic columns 7 is avoided, the limiting holes 10 are formed in the inner cavities of the telescopic columns 7, the inner cavities of the limiting holes, the front side swing joint of 8 inner chambers of kellies has bayonet lock 9, the top of flexible post 7 runs through fixed column 6 and extends to the top of fixed column 6, the equal fixedly connected with in top of the relative one side of two flexible posts 7 first guard bar 11, the equal fixedly connected with in top of the relative one side of two fixed columns 6 second guard bar 12, the equal fixedly connected with dead lever 13 of axis department of the both sides of second guard bar 12 bottom and bottom, the bottom and the 1 fixed connection of construction station riser of dead lever 13.

When using, through first guard bar 11, second guard bar 12 protects the constructor with the cooperation of dead lever 13, according to the difference of user's height, dismantle kelly 8 and bayonet lock 9, highly adjust telescopic column 7, through setting up first movable block 3, movable rod 4 and second movable block 5, the work of backup pad 2 has been stabilized, through setting up antiskid ribbed tile 18, the frictional force of backup pad 2 bottom has been increased, the bottom of backup pad 2 has been avoided because lack anti-skidding equipment causes the phenomenon of backup pad 2 bottom sliding connection, through setting up spout 14, slider 15 and connecting block 16, the work of telescopic column 7 has been stabilized, thereby make equipment during operation stability high, the problem of current support bracket for bridge construction because the inconvenient use of security has been solved, and convenient use.

In conclusion, this high support bracket for bridge construction of security through setting up construction station riser 1, backup pad 2, first movable block 3, movable rod 4, second movable block 5, fixed column 6, flexible post 7, kelly 8, bayonet lock 9, spacing hole 10, first fender rod 11, second fender rod 12, dead lever 13, spout 14, slider 15, connecting block 16, staircase 17 and antiskid ribbed tile 18's cooperation use, has solved current support bracket for bridge construction because the problem of the low inconvenient use of security.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a high bridge construction of security is with support bracket, includes construction station riser (1), its characterized in that: the two sides of the bottom of the construction station plate (1) are fixedly connected with supporting plates (2), one side of each of the two supporting plates (2) opposite to each other is fixedly connected with an escalator (17), two sides of the top of the construction station plate (1) are fixedly connected with fixed columns (6), the bottom of an inner cavity of each fixed column (6) is provided with a telescopic column (7), clamping rods (8) are arranged at the middle shaft position and the top of the back of each fixed column (6), the front of each clamping rod (8) penetrates through each fixed column (6) and extends to the front of each fixed column (6), the front side of the inner cavity of each clamping rod (8) is movably connected with a clamping pin (9), the top of each telescopic column (7) penetrates through each fixed column (6) and extends to the top of each fixed column (6), the tops of the opposite sides of the two telescopic columns (7) are fixedly connected with first protection rods (11), and the tops of the opposite sides of the two fixed columns, the two sides of the bottom of the second protection rod (12) and the middle shaft of the bottom are fixedly connected with fixing rods (13), and the bottom of each fixing rod (13) is fixedly connected with the construction standing plate (1).

2. The support bracket for bridge construction with high safety according to claim 1, wherein: the equal first movable block (3) of bottom on the relative one side of two backup pads (2), one side swing joint that backup pad (2) were kept away from in first movable block (3) has second movable block (5), one side and backup pad (2) fixed connection that movable rod (4) were kept away from in second movable block (5).

3. The support bracket for bridge construction with high safety according to claim 1, wherein: the bottom of the supporting plate (2) is fixedly connected with an antiskid plate (18).

4. The support bracket for bridge construction with high safety according to claim 1, wherein: the fixing device is characterized in that sliding grooves (14) are formed in two sides of an inner cavity of the fixing column (6), a sliding block (15) is connected to the inner cavity of the sliding groove (14) in a sliding mode, a connecting block (16) is fixedly connected to one side, away from the sliding groove (14), of the sliding block (15), and one side, away from the sliding block (15), of the connecting block (16) is fixedly connected with the telescopic column (7).

5. The support bracket for bridge construction with high safety according to claim 1, wherein: the inner cavity of the telescopic column (7) is provided with a limiting hole (10), and the inner cavity of the limiting hole (10) is sleeved with the clamping rod (8).

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