CN208899312U

CN208899312U - A kind of bridge pier safeguard structure

Info

Publication number: CN208899312U
Application number: CN201821487892.2U
Authority: CN
Inventors: 王立强
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-09-12
Filing date: 2018-09-12
Publication date: 2019-05-24
Anticipated expiration: 2028-09-12

Abstract

The utility model discloses a kind of bridge pier safeguard structures, its structure includes nut, partition, bottom plate, sealing ring, buttcover plate, guide plate, pressurizing unit, protective frame main body, steel bar column, protective frame body interior both ends are fixedly connected with nut outer round surface, and the protective frame main body inner wall surrounding fits in sealing ring outer surface.The utility model is equipped with pressurizing unit, it is inserted into guide plate by dynamic shell, buttcover plate and guide plate drive shell and squeeze frame body and enter in bridge pier, it squeezes frame body and slide plate cooperation is slided inside the shell and bourdon tube is compressed in susceptor surface, bourdon tube drives slide plate according to the butt seam of guide plate and bridge pier and squeezes the gap that frame body withstands bridge pier, after bridge pier is hit, bourdon tube is flexible to make slide plate and extruding frame body cooperation continue to withstand bridge pier, it avoids bridge pier from being hit and easily generates loosening with safeguard structure, improve the protection effect of bridge pier.

Description

A kind of bridge pier safeguard structure

Technical field

The utility model is a kind of bridge pier safeguard structure, belongs to bridge pier protective equipment field.

Background technique

Bridge pier refers generally to be erected in rivers,lakes and seas, the structures for making traffic etc. that can smoothly pass through.

Prior art discloses application No. is a kind of urban road bridges Bridge Pier knots of CN201720253824.9 Structure, including bridge pier intermediate connector, bridge pier intermediate connector upper end are equipped with bridge pier top, the bridge pier intermediate connector Lower end is equipped with bridge pier lower part, and the bridge pier lower outside is equipped with Crashworthy plate main body, Crashworthy plate body interior front end and Rear end is mounted on 11 spring mounting plates, and 11 spring mounting plates are uniformly distributed, peace inside the spring mounting plate Equipped with spring body, Crashworthy plate body interior both ends are equipped with 13 fixed reinforcing ribs, and 13 fixed reinforcing ribs It is uniformly distributed, is mounted on Z-shaped reinforcing rod among the fixed reinforcing rib.The utility model can be mounted on present city road The bridge pier upper and lower part on road, can play a very good protection, and can either prevent erosion of the rainwater to bridge pier, and can prevent The bad driver of technology knocks bridge pier, and the service life of bridge pier is caused to greatly reduce, and needs a large amount of investment to rebuild.But Disadvantage is that bridge pier protect connect when, can not to the gap in connection squeeze support, easily make bridge pier by Loosening easily is generated with safeguard structure to hitting, influences the protection effect of bridge pier.

Utility model content

In view of the deficienciess of the prior art, the utility model aim is to provide a kind of bridge pier safeguard structure, with solution When certainly above equipment protects connection to bridge pier, the gap in connection can not be squeezed and be supported, easily bridge pier be made to be hit The problem of hitting and easily generate loosening with safeguard structure, influencing the protection effect of bridge pier.

To achieve the goals above, the utility model is achieved through the following technical solutions: a kind of bridge pier is anti- Protection structure, structure include nut, partition, bottom plate, sealing ring, buttcover plate, guide plate, pressurizing unit, protective frame main body, reinforcing bar Column, protective frame body interior both ends are fixedly connected with nut outer round surface, and the protective frame main body inner wall surrounding fits in close Seal ring outer surface, the steel bar column top end are fixedly connected with protective frame main body lower wall panels, and the buttcover plate bottom end is located at bottom Plate center of top, the partition outside are set to surrounding on the inside of sealing ring；The pressurizing unit is by shell, slide plate, casing, racking Main body, bourdon tube, pedestal composition, the outer shell outer wall are equidistantly located at guide plate inner side wall plate, and the slide plate outer surface fits in Surrounding on the inside of shell, described sleeve pipe outer circle are fixedly connected with shell side middle-end, and the extruding frame body lateral ends are through set Pipe inner surface, end are fastenedly connected slide plate side, and both ends are sheathed on pedestal indent surrounding and cunning respectively on the inside of the bourdon tube Plate side protrusion outer circle, the chassis outer side siding are fixedly connected with outer casing inner wall end surface.

Further, the pressurizing unit outer wall is equidistantly located at guide plate inner side wall plate.

Further, buttcover plate two sides center is equipped with guide plate.

Further, the nut interior surrounding is threadedly coupled steel bar column outer circle upper end.

Further, the sealing ring inner wall is by being located at edge below bottom plate on the outside of partition, and the two is without being directly connected to close System.

Further, the bottom plate wall surfaces are fastenedly connected partition top.

Further, the steel bar column is made of metal.

Further, the partition, bottom plate and sealing ring match.

Beneficial effect

A kind of bridge pier safeguard structure of the utility model is equipped with pressurizing unit, is inserted into guide plate by dynamic shell, docks Plate and guide plate drive shell and squeeze frame body and enter in bridge pier, squeeze frame body and slide plate cooperation is slided inside the shell And bourdon tube is compressed in susceptor surface, bourdon tube drives slide plate and racking master according to the butt seam of guide plate and bridge pier Body withstands the gap of bridge pier, after bridge pier is hit, bourdon tube is flexible make slide plate and squeeze frame body cooperation after It is continuous to withstand bridge pier, it avoids bridge pier from being hit and easily generates loosening with safeguard structure, improve the protection effect of bridge pier Fruit.

Detailed description of the invention

Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other spies of the utility model Sign, objects and advantages will become more apparent upon:

Fig. 1 is a kind of structural schematic diagram of bridge pier safeguard structure of the utility model；

Fig. 2 is the pressurizing unit diagrammatic cross-section of the utility model.

In figure: nut -1, partition -2, bottom plate -3, sealing ring -4, buttcover plate -5, guide plate -6, pressurizing unit -7, shell - 701, slide plate -702, casing -703, extruding frame body -704, bourdon tube -705, pedestal -706, protective frame main body -8, steel bar column - 9。

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

Fig. 1-Fig. 2 is please referred to, the utility model provides a kind of technical solution: a kind of bridge pier safeguard structure, structure Including nut 1, partition 2, bottom plate 3, sealing ring 4, buttcover plate 5, guide plate 6, pressurizing unit 7, protective frame main body 8, steel bar column 9, institute It states 8 inside both ends of protective frame main body and is fixedly connected with 1 outer round surface of nut, the 8 inner wall surrounding of protective frame main body fits in sealing 4 outer surface of ring, 9 top end of steel bar column are fixedly connected with 8 lower wall panels of protective frame main body, and 5 bottom end of buttcover plate is located at 3 center of top of bottom plate is set to 4 inside surrounding of sealing ring outside the partition 2；The pressurizing unit 7 is by shell 701, slide plate 702, casing 703, extruding frame body 704, bourdon tube 705, pedestal 706 form, and 701 outer wall of shell is equidistantly located at guide plate 6 Inner side wall plate, 702 outer surface of slide plate fit in 701 inside surrounding of shell, and 703 outer circle of described sleeve pipe is fixedly connected with shell 701 side middle-ends, for 704 lateral ends of extruding frame body through 703 inner surface of casing, end is fastenedly connected slide plate 702 sides, the 705 inside both ends of bourdon tube are sheathed on 702 side protrusion outer circle of 706 indent surrounding of pedestal and slide plate respectively, The 706 outside siding of pedestal is fixedly connected with 701 inner wall end surface of shell.7 outer wall of pressurizing unit is equidistantly located at guide plate 6 Inner side wall plate.The 5 two sides center of buttcover plate is equipped with guide plate 6.1 inside circumference of nut is threadedly coupled in 9 outer circle of steel bar column End.4 inner wall of sealing ring is by being located at 3 lower section edge of bottom plate on the outside of partition 2, and the two is without direct connection relational.The bottom plate 3 Wall surfaces are fastenedly connected 2 top of partition.

Nut 1 described in this patent is exactly nut, is threaded together the part for playing the role of fastening with bolt or screw rod.

Be fixed on guide plate 6 in use, the dynamic drive of shell 701 is taken to squeeze frame body 704, steel bar column 9 is being inserted into It is locked in protective frame main body 8 to 8 bottom of protective frame main body and with nut 1, partition 2, bottom plate 3 and the cooperation of sealing ring 4 make to dock The protective frame main body 8 that plate 5 and guide plate 6 support moves protective frame main body 8 and steel bar column 9 and buttcover plate 5 is driven to be inserted into bridge pier Inside make to protect around 8 pairs of protective frame main body, frame body 704 is squeezed when buttcover plate 5 enters in bridge pier, slide plate 702 is driven to pass through Bourdon tube 705 cooperates into shell 701, and bourdon tube 705 withstands slide plate 702 by the support of pedestal 706 being fixed in shell 701 It is slided in shell 701, makes the sliding of slide plate 702 that racking main body 704 be driven to withstand the gap in bridge pier, work as bridge pier When being hit, bourdon tube 705 is flexible to make slide plate 702 and the extruding cooperation of frame body 704 continue to withstand bridge pier, avoids bridge Bridge pier, which is hit, easily generates loosening with safeguard structure, improves the protection effect of bridge pier.

The utility model solves the problems, such as, and to be above equipment protect bridge pier when connecting, can not be to the gap in connection Support is squeezed, is easily hit bridge pier and easily generates loosening with safeguard structure, influence asking for the protection effect of bridge pier Topic, the utility model are combined with each other by above-mentioned component, are equipped with pressurizing unit, are inserted into guide plate by dynamic shell, buttcover plate Shell is driven with guide plate and squeezes frame body and is entered in bridge pier, squeezes frame body and slide plate cooperation is slided simultaneously inside the shell Bourdon tube is compressed in susceptor surface, bourdon tube drives slide plate according to the butt seam of guide plate and bridge pier and squeezes frame body The gap for withstanding bridge pier, after bridge pier is hit, bourdon tube is flexible to be made slide plate and squeezes frame body cooperation continuation Bridge pier is withstood, avoids bridge pier from being hit and easily generates loosening with safeguard structure, improve the protection effect of bridge pier. It is described in detail below:

701 outer wall of shell is equidistantly located at 6 inner side wall plate of guide plate, and 702 outer surface of slide plate fits in shell 701 Inside surrounding, 703 outer circle of described sleeve pipe are fixedly connected with 701 side middle-end of shell, and 704 lateral ends of extruding frame body run through In 703 inner surface of casing, end is fastenedly connected 702 side of slide plate, and the 705 inside both ends of bourdon tube are sheathed on pedestal respectively 702 side protrusion outer circle of 706 indent surroundings and slide plate, the 706 outside siding of pedestal are fixedly connected with 701 inner wall one end table of shell Face.7 outer wall of pressurizing unit is equidistantly located at 6 inner side wall plate of guide plate.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims All changes are embraced therein.It should not treat any reference in the claims as limiting related right It is required that.

In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims

1. a kind of bridge pier safeguard structure, structure includes nut (1), partition (2), bottom plate (3), sealing ring (4), buttcover plate (5), guide plate (6), pressurizing unit (7), protective frame main body (8), steel bar column (9), the internal both ends of the protective frame main body (8) are fixed Attaching nut (1) outer round surface, it is characterised in that:

Protective frame main body (8) the inner wall surrounding fits in sealing ring (4) outer surface, and steel bar column (9) top end is solid Surely protective frame main body (8) lower wall panels are connected, buttcover plate (5) bottom end is located at bottom plate (3) center of top, and the partition (2) is outside Portion is set to surrounding on the inside of sealing ring (4)；

The pressurizing unit (7) is by shell (701), slide plate (702), casing (703), extruding frame body (704), bourdon tube (705), pedestal (706) forms, and shell (701) outer wall is equidistantly located at guide plate (6) inner side wall plate, and the slide plate (702) is outside Portion surface fits in surrounding on the inside of shell (701), and described sleeve pipe (703) outer circle is fixedly connected with shell (701) side middle-end, described Frame body (704) lateral ends are squeezed through casing (703) inner surface, end is fastenedly connected slide plate (702) side, described Both ends are sheathed on pedestal (706) indent surrounding and slide plate (702) side protrusion outer circle, the bottom respectively on the inside of bourdon tube (705) Siding is fixedly connected with shell (701) inner wall end surface on the outside of seat (706).

2. a kind of bridge pier safeguard structure according to claim 1, it is characterised in that: pressurizing unit (7) outer wall Equidistantly it is located at guide plate (6) inner side wall plate.

3. a kind of bridge pier safeguard structure according to claim 1, it is characterised in that: in buttcover plate (5) two sides Centre is equipped with guide plate (6).

4. a kind of bridge pier safeguard structure according to claim 1, it is characterised in that: nut (1) inside circumference It is threadedly coupled steel bar column (9) outer circle upper end.

5. a kind of bridge pier safeguard structure according to claim 1, it is characterised in that: sealing ring (4) inner wall is logical It crosses on the outside of partition (2) and is located at edge below bottom plate (3), the two is without direct connection relational.

6. a kind of bridge pier safeguard structure according to claim 1, it is characterised in that: bottom plate (3) wall surfaces It is fastenedly connected partition (2) top.