CN217053247U

CN217053247U - Road and bridge pier protector

Info

Publication number: CN217053247U
Application number: CN202220763520.8U
Authority: CN
Inventors: 张杨
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-04-02
Filing date: 2022-04-02
Publication date: 2022-07-26
Anticipated expiration: 2032-04-02

Abstract

The utility model discloses a road bridge pier protector, including bridge column and parcel iron sheet, the surface at the bridge column is established to parcel iron sheet cover. The utility model discloses a set up the parcel iron sheet, the extension board, the protection piece, the position shell, accomodate the groove, interfacing apparatus, the cooperation of stable trough and stabilizer bar is used, later pull-up protection piece drives bottom stable trough and stabilizer bar and breaks away from the contact, later with new protection piece and extension board butt joint, after the positioning shell inserts in the constant head tank, loosen the arm-tie, the spring takes place elastic deformation and drives two fly leaf removal, the fly leaf removes and drives the fixture block and runs through and accomodate groove to draw-in groove in, current bridge pier has been solved behind the installation protection piece, use after long-time can discover around the protection piece receive the ship collision most easily, and the protection piece passes through bolt and bridge pier again around and, so the staff will continue to twist with the help of the instrument when changing, the more troublesome problem of its process.

Description

Road and bridge pier protector

Technical Field

The utility model belongs to the technical field of the protection of bridge pier, especially, relate to a road bridge pier protector.

Background

Installing the protection piece in bridge pier department, when there is the unexpected operation of ship to collide bridge pier around, the protection piece can prevent that the bridge surface from taking place the injury, to sum up, the problem that prior art exists is: bridge pier is after installation protection piece, and long-time back of using can discover that front and back protection piece receive the ship collision most easily, and front and back protection piece is again through bolt and bridge pier, so the staff will continue to twist with the help of the instrument when changing, and its process is more troublesome, so especially provides a road bridge pier protector and solves above problem.

SUMMERY OF THE UTILITY MODEL

Problem to prior art exists, the utility model provides a road bridge pier protector possesses the advantage of convenient change protection piece, has solved current bridge pier and has installed protection piece back, uses to discover after a long time that the protection piece is the easiest to receive the ship collision around, and the protection piece is again through bolt and bridge pier around and, so the staff will continue the wrench movement with the help of the instrument when changing, the more troublesome problem of its process.

The utility model relates to a realize like this, a road bridge pier protector, including bridge column and parcel iron sheet, the surface at the bridge column is established to parcel iron sheet cover, the left side and the equal fixedly connected with extension board in right side of parcel iron sheet, the top swing joint of extension board has the protection piece, the top fixedly connected with location shell of protection piece, the groove of accomodating has been seted up to the inner chamber of extension board, the front side and the rear side of accomodating the groove all are provided with interfacing apparatus.

As the utility model discloses it is preferred, the stabilizing trough has all been seted up to the front side and the rear side of protection piece bottom, the inner chamber swing joint in stabilizing trough has the stabilizer bar, the bottom and the extension board fixed connection of stabilizer bar.

As the utility model discloses it is preferred, the constant head tank that uses with the cooperation of location shell is seted up to the bottom of protection piece, the location shell is close to one side of constant head tank inner wall and the inner wall contact of constant head tank, the draw-in groove has all been seted up to the front side and the rear side of constant head tank.

As the utility model discloses preferred, interfacing apparatus includes two fly leaves, one side fixedly connected with spring that two fly leaves are relative, the fixture block that the equal fixed connection in one side that two fly leaves are opposite used with the draw-in groove cooperation, one side that the fixture block is close to the draw-in groove is run through and is accomodate the groove and extend to the inner chamber.

As the utility model discloses it is preferred, the surface cover of fixture block is equipped with the sliding sleeve, the sliding sleeve is close to one side of accomodating the inslot wall and accomodates inslot wall fixed connection.

As the utility model discloses preferred, the equal fixedly connected with extrusion frame in one side that two fly leafs are opposite, the inner chamber swing joint of extrusion frame has the extrusion piece.

As the utility model discloses preferred, the bottom fixedly connected with arm-tie of extrusion piece, one side that the bridge pillar was kept away from to the arm-tie runs through the outside of accomodating the groove and extending to the extension board.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a set up the parcel iron sheet, the extension board, the protection piece, the set position shell, accomodate the groove, interfacing apparatus, the cooperation of stable trough and stabilizer bar is used, later pull-up protection piece drives bottom stable trough and stabilizer bar and breaks away from the contact, later with new protection piece and extension board butt joint, after the set position shell inserts in the constant head tank, loosen the arm-tie, the spring takes place elastic deformation and drives two fly leaves and remove, the fly leaf removes and drives the fixture block and runs through and accomodate groove to draw-in groove in, it is after the protection piece is installed to have solved current bridge pier, use can discover after long-time that the front and back protection piece receives the ship collision most easily, and front and back protection piece is again through bolt and bridge pier, so the staff will continue to wrench movement with the help of the instrument when changing, its process is more troublesome problem.

2. The utility model discloses a set up stable groove and stabilizer bar, after protection piece and extension board butt joint, stable groove and stabilizer bar can fix a position the protection piece position, and the constant head tank of protection piece bottom can be accurate and the locating plate butt joint like this.

3. The utility model discloses a set up constant head tank and draw-in groove, locating plate and constant head tank butt joint back, the draw-in groove can align with the fixture block, and the fixture block can not take place the mistake when butt joint the draw-in groove like this.

4. The utility model discloses a set up interfacing apparatus, the fixture block runs through location shell to draw-in groove in, can carry out the rigidity to the protection piece, can not take place to reciprocate when the protection piece receives the collision.

5. The utility model discloses a set up the sliding sleeve, when the fly leaf removed the drive fixture block and removes, the sliding sleeve can be controlled the stroke of fixture block and fly leaf, and fly leaf and fixture block can be more stable when removing like this.

6. The utility model discloses a set up extrusion frame and extrusion piece, the arm-tie removes the removal that drives the extrusion piece in the extrusion frame, can carry out the position to two fly leafs simultaneously and remove, and it is more convenient to dismantle the protection piece like this when.

7. The utility model discloses a set up the arm-tie, the pulling arm-tie can drive two extrusion pieces and remove in the extrusion frame, and the hole of seting up on the arm-tie can be accurate coincide with the palm, and is more convenient during the use.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a schematic perspective view of a bridge column according to an embodiment of the present invention;

fig. 3 is a partial top cross-sectional view provided by an embodiment of the present invention;

fig. 4 is a right side sectional view provided by the embodiment of the present invention.

In the figure: 1. a bridge pillar; 2. wrapping iron sheets; 3. a support plate; 4. a guard; 5. a positioning shell; 6. a receiving groove; 7. a docking device; 8. a stabilizing slot; 9. a stabilizer bar; 10. positioning a groove; 11. a card slot; 701. a movable plate; 702. a spring; 703. a clamping block; 12. a sliding sleeve; 13. extruding the frame; 14. extruding the block; 15. and (5) pulling the plate.

Detailed Description

For further understanding the contents, features and effects of the present invention, the following embodiments will be illustrated in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 4, the embodiment of the utility model provides a road bridge pier protector, including abutment 1 and

parcel iron sheet

2, 2 covers of parcel iron sheet are established on the surface of abutment 1, and the left side of parcel iron sheet 2 and the equal fixedly connected with extension board 3 in right side, and the top swing joint of extension board 3 has protection piece 4, and the top fixedly connected with location shell 5 of protection piece 4, the inner chamber of extension board 3 have been seted up and have been accomodate groove 6, and the front side and the rear side of accomodating groove 6 all are provided with interfacing apparatus 7.

Referring to fig. 4, stabilizing grooves 8 are formed in the front side and the rear side of the bottom of the protection member 4, a stabilizing rod 9 is movably connected to an inner cavity of the stabilizing groove 8, and the bottom of the stabilizing rod 9 is fixedly connected with the support plate 3.

Adopt above-mentioned scheme: by arranging the stabilizing groove 8 and the stabilizing rod 9, after the protection piece 4 is butted with the support plate 3, the stabilizing groove 8 and the stabilizing rod 9 can position the protection piece 4, so that the positioning groove 10 at the bottom of the protection piece 4 can be accurately butted with the positioning plate.

Referring to fig. 4, the bottom of the protection member 4 is formed with a positioning groove 10 used in cooperation with the positioning shell 5, one side of the positioning shell 5 close to the inner wall of the positioning groove 10 contacts the inner wall of the positioning groove 10, and the front side and the rear side of the positioning groove 10 are formed with clamping grooves 11.

The scheme is adopted: through setting up constant head tank 10 and draw-in groove 11, the locating plate docks with constant head tank 10 back, and draw-in groove 11 can align with fixture block 703, and fixture block 703 can not take place the mistake when docking to draw-in groove 11 like this.

Referring to fig. 4, the docking device 7 includes two movable plates 701, a spring 702 is fixedly connected to opposite sides of the two movable plates 701, fixture blocks 703 used in cooperation with the locking slots 11 are fixedly connected to opposite sides of the two movable plates 701, and one side of the fixture blocks 703 close to the locking slots 11 penetrates through the inner cavity of the accommodating slot 6 and extends to the inner cavity.

Adopt above-mentioned scheme: by providing the docking device 7, the latch 703 penetrates the positioning housing 5 into the latch slot 11, so that the protection member 4 can be fixed in position, and the protection member 4 does not move up and down when being collided.

Referring to fig. 4, the sliding sleeve 12 is sleeved on the surface of the latch 703, and one side of the sliding sleeve 12 close to the inner wall of the accommodating groove 6 is fixedly connected with the inner wall of the accommodating groove 6.

Adopt above-mentioned scheme: by providing the sliding sleeve 12, when the movable plate 701 moves to drive the latch 703 to move, the sliding sleeve 12 can control the strokes of the latch 703 and the movable plate 701, so that the movable plate 701 and the latch 703 can be relatively stable during movement.

Referring to fig. 3, opposite sides of the two movable plates 701 are fixedly connected with a squeezing frame 13, and an inner cavity of the squeezing frame 13 is movably connected with a squeezing block 14.

Adopt above-mentioned scheme: by arranging the pressing frame 13 and the pressing block 14, the pulling plate 15 moves to drive the pressing block 14 to move in the pressing frame 13, so that the two movable plates 701 can be moved at the same time, which is convenient for detaching the protection member 4.

Referring to fig. 3, a pulling plate 15 is fixedly connected to the bottom of the extrusion block 14, and one side of the pulling plate 15 away from the bridge pillar 1 penetrates through the receiving groove 6 and extends to the outer side of the support plate 3.

The scheme is adopted: through setting up arm-tie 15, pulling arm-tie 15 can drive two extrusion pieces 14 and remove in extrusion frame 13, and the hole of seting up on arm-tie 15 can accurately coincide with the palm, and is more convenient during the use.

The utility model discloses a theory of operation:

when the protection device is used, when the protection device 4 is collided and needs to be replaced, the pulling plate 15 is pulled to drive the two extrusion blocks 14 to move in the extrusion frame 13, the extrusion frame 13 is extruded to drive the two movable plates 701 to approach each other, the movable plates 701 move to drive the extrusion springs 702 and drive the clamping blocks 703 to separate from the clamping grooves 11, then the protection device 4 is pulled upwards to drive the bottom stabilizing grooves 8 to separate from the stabilizing bars 9, then the new protection device 4 is butted with the supporting plate 3, after the positioning shell 5 is inserted into the positioning grooves 10, the pulling plate 15 is loosened, the springs 702 are elastically deformed to drive the two movable plates 701 to move, the movable plates 701 move to drive the clamping blocks 703 to penetrate through the accommodating grooves 6 to the clamping grooves 11, the convenient replacement of the protection device 4 is completed, and the use is convenient for a user.

In conclusion: the road bridge pier protection device is characterized in that a wrapping iron sheet 2, a support plate 3, a protection piece 4, a positioning shell 5, a containing groove 6, a butt joint device 7, a stabilizing groove 8 and a stabilizing rod 9 are arranged and matched for use, then the protection piece 4 is pulled upwards to drive the bottom stabilizing groove 8 to be separated from contact with the stabilizing rod 9, then a new protection piece 4 is butted with the support plate 3, after the positioning shell 5 is inserted into the positioning slot 10, the pulling plate 15 is loosened, the spring 702 is elastically deformed to drive the two movable plates 701 to move, the movable plates 701 move to drive the clamping blocks 703 to penetrate through the accommodating grooves 6 to the clamping grooves 11, so that the problem that the front and rear protecting parts are most easily collided by ships after being used for a long time after the existing bridge pier is provided with the protecting parts is solved, the front and rear protecting parts are connected with the bridge pier through bolts, therefore, the worker needs to continue to twist with the aid of the tool during replacement, and the process is troublesome.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. The utility model provides a road bridge pier protector, includes bridge column (1) and parcel iron sheet (2), its characterized in that: the utility model discloses a bridge post, including parcel iron sheet (2), protection piece (4), top fixedly connected with location shell (5) of protection piece (4), the inner chamber of extension board (3) has been seted up and has been accomodate groove (6), the front side and the rear side of accomodating groove (6) all are provided with interfacing apparatus (7).

2. The road bridge pier protecting device of claim 1, wherein: stabilizing grooves (8) are formed in the front side and the rear side of the bottom of the protection piece (4), a stabilizing rod (9) is movably connected to an inner cavity of each stabilizing groove (8), and the bottom of each stabilizing rod (9) is fixedly connected with the support plate (3).

3. The road bridge pier protecting device of claim 1, wherein: the bottom of the protection piece (4) is provided with a positioning groove (10) matched with the positioning shell (5) for use, one side, close to the inner wall of the positioning groove (10), of the positioning shell (5) is in contact with the inner wall of the positioning groove (10), and the front side and the rear side of the positioning groove (10) are provided with clamping grooves (11).

4. The road and bridge pier guard of claim 3, wherein: the butt joint device (7) comprises two movable plates (701), a spring (702) is fixedly connected to one opposite side of the two movable plates (701), a clamping block (703) matched with the clamping groove (11) is fixedly connected to one opposite side of the two movable plates (701), and one side, close to the clamping groove (11), of the clamping block (703) penetrates through the inner cavity formed by the accommodating groove (6) and extends to the inner cavity.

5. A road bridge pier guard as claimed in claim 4, wherein: the surface of the clamping block (703) is sleeved with a sliding sleeve (12), and one side of the sliding sleeve (12) close to the inner wall of the accommodating groove (6) is fixedly connected with the inner wall of the accommodating groove (6).

6. The road and bridge pier guard of claim 4, wherein: the opposite sides of the two movable plates (701) are fixedly connected with extrusion frames (13), and the inner cavities of the extrusion frames (13) are movably connected with extrusion blocks (14).

7. The road and bridge pier guard of claim 6, wherein: the bottom fixedly connected with arm-tie (15) of extrusion piece (14), one side that arm-tie (15) kept away from bridge pillar (1) runs through and accomodates groove (6) and extend to the outside of extension board (3).