CN212533776U

CN212533776U - Bridge overhauls device

Info

Publication number: CN212533776U
Application number: CN202021151987.4U
Authority: CN
Inventors: 韩志华; 邓勇军; 冯成思
Original assignee: Zhang Hannan
Current assignee: Zhang Hannan
Priority date: 2020-06-19
Filing date: 2020-06-19
Publication date: 2021-02-12
Anticipated expiration: 2030-06-19

Abstract

The utility model provides a bridge overhauls device. Bridge overhauls device includes bridge maintenance frame, one side fixedly connected with installing frame that bridge overhauld the frame, another one side fixedly connected with fixing base that bridge overhauld the frame, the inside that the installing frame just extended to the installing frame is run through to one side of fixing base, the bottom of installing frame inner wall is rotated and is connected with the lead screw, the top of lead screw is run through the installing frame and is extended to the outside of installing frame, the top and the bottom on lead screw surface just are located the equal threaded connection in inside of installing frame and have the threading board. The utility model provides a bridge overhauls device carries out quick dismantlement and installation to bridge maintenance frame, has improved the installation effectiveness that bridge overhauld the device, has improved the work efficiency of overhauing the bridge and has used the guard plate on bridge maintenance frame to dismantle fast and install through guard plate fastener and slider's cooperation, has saved the installation time to bridge maintenance device when having guaranteed staff's safety.

Description

Bridge overhauls device

Technical Field

The utility model relates to a bridge maintenance technical field especially relates to a bridge overhauls device.

Background

Bridge maintenance refers to uninterrupted technical inspection, maintenance and repair of the bridge; in order to improve the bearing and traffic capacity of the bridge, local strengthening technical measures are adopted; rapidly repairing the damaged bridge; and measures such as frequent camouflage, flood control, ice flow prevention, explosive drift prevention, enemy damage prevention and the like, and a bridge maintenance vehicle is needed during bridge maintenance.

The existing bridge overhauling device is complex to install, long in installation time, capable of wasting working time and reducing installation efficiency, so that overhauling efficiency of workers is reduced, and installation efficiency of a protection device is low.

Therefore, it is necessary to provide a bridge inspection device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a bridge overhauls device has solved the problem that prior art overhauls a low installation effectiveness.

In order to solve the technical problem, the bridge overhauling device provided by the utility model comprises a bridge overhauling frame, one side of the bridge overhauling frame is fixedly connected with an installing frame, the other side of the bridge overhauling frame is fixedly connected with a fixed seat, one side of the fixed seat penetrates through the installing frame and extends to the inside of the installing frame, the bottom of the inner wall of the installing frame is rotatably connected with a lead screw, the top end of the lead screw penetrates through the installing frame and extends to the outside of the installing frame, the top and the bottom of the surface of the lead screw are positioned in the installing frame and are connected with a thread plate in a threaded manner, one side of the thread plate is connected with one side of the inner wall of the installing frame in a sliding manner, the other side of the thread plate is fixedly connected with an inserting rod, one end of the inserting rod penetrates through the fixed seat and extends to the inside of the fixed seat, the top end of the, be provided with locknut on the mounting panel, lockbolt has run through on the locknut, one end of lockbolt runs through one side of carousel and extends to the inside of carousel, lockbolt and carousel threaded connection.

Preferably, the top of bridge maintenance frame inner wall front side and the bottom of rear side all are provided with the guard plate through guard plate fastener, guard plate fastener includes the fixed plate, the fixed plate overhauls the inside fixed connection of frame with the bridge.

Preferably, one side fixedly connected with connecting block of fixed plate, one side of connecting block runs through the bridge and overhauls the frame and extend to the outside that the bridge overhauld the frame, connecting block and bridge overhaul frame sliding connection, the connecting block is located bridge and overhauls outside one side and guard plate fixed connection of frame.

Preferably, the top of the fixed plate is in threaded connection with a fastening bolt, the top end of the fastening bolt penetrates through the bridge maintenance frame and extends to the outside of the bridge maintenance frame, and the fastening bolt is in threaded connection with the bridge maintenance frame.

Preferably, be provided with slider between the bottom of the relative one side of bridge maintenance frame and guard plate, slider and guard plate fixed connection, slider and bridge maintenance frame sliding connection, one side sliding connection of bridge maintenance frame inner wall bottom has the sliding door, be provided with the switch on the sliding door.

Preferably, one side of the sliding device runs through the bridge maintenance frame and extends to the inside of the bridge maintenance frame, the sliding device comprises a transmission plate, one side of the transmission plate runs through the bridge maintenance frame and extends to the inside of the bridge maintenance frame, and the transmission plate is located on one side of the inside of the bridge maintenance frame and is fixedly connected with a sliding plate.

Preferably, the sliding plate is connected with the bridge maintenance frame in a sliding mode, the transmission plate is connected with the bridge maintenance frame in a sliding mode, and the transmission plate is fixedly connected with the protection plate.

Compared with the prior art, the utility model provides a bridge overhauls device has following beneficial effect:

the utility model provides a bridge overhauls device, through the fixing base, the threading board, locknut, lockbolt, the inserted bar, the installing frame, the lead screw, the cooperation of carousel and mounting panel is used, carry out quick dismantlement and installation to bridge maintenance frame, the installation effectiveness of bridge maintenance device has been improved, the work efficiency of bridge maintenance has been improved and has been used the guard plate on bridge maintenance frame to carry out quick dismantlement and installation through guard plate fastener and slider's cooperation, the installation time to bridge maintenance device has been saved when having guaranteed staff's safety.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of the bridge maintenance device provided by the present invention;

FIG. 2 is a schematic side view of the structure of the fender shown in FIG. 1;

FIG. 3 is a schematic side view of the structure of the bridge service rack of FIG. 1;

FIG. 4 is a schematic structural view of the fender fastening device shown in FIG. 2;

FIG. 5 is a schematic view of the slide of FIG. 2;

fig. 6 is a partially enlarged schematic view of a portion a shown in fig. 1.

Reference numbers in the figures: 1. bridge overhauls frame, 2, guard plate, 3, guard plate fastener, 4, switch, 5, sliding door, 6, slider, 7, installing frame, 8, lead screw, 9, threading board, 10, fixing base, 11, inserted bar, 12, carousel, 13, mounting panel, 14, check bolt, 15, lock nut, 31, fixed plate, 32, connecting block, 33, fastening bolt, 61, sliding plate, 62, driving plate.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a bridge maintenance device according to the present invention; FIG. 2 is a schematic side view of the structure of the fender shown in FIG. 1; FIG. 3 is a schematic side view of the structure of the bridge service rack of FIG. 1; FIG. 4 is a schematic structural view of the fender fastening device shown in FIG. 2; FIG. 5 is a schematic view of the slide of FIG. 2; fig. 6 is a partially enlarged schematic view of a portion a shown in fig. 1. The bridge overhauling device comprises a bridge overhauling frame 1, wherein one side of one bridge overhauling frame 1 is fixedly connected with an installing frame 7, the bridge overhauling frame 1 is used for an overhauling installing frame used by a bridge overhauling car, one side of the other bridge overhauling frame 1 is fixedly connected with a fixed seat 10, one side of the fixed seat 10 penetrates through the installing frame 7 and extends to the inside of the installing frame 7, the bottom of the inner wall of the installing frame 7 is rotatably connected with a lead screw 8, the top end of the lead screw 8 penetrates through the installing frame 7 and extends to the outside of the installing frame 7, the lead screw 8 is rotatably connected with the installing frame 7, the top and the bottom of the surface of the lead screw 8 are both positioned inside the installing frame 7 and are in threaded connection with a thread plate 9, one side of the thread plate 9 is slidably connected with one side of the inner wall of the installing frame 7, the installing frame 7 limits the thread plate 9, the thread plate 9 is prevented from rotating, the shape of inserted bar 11 is "V" word shape, the threading board 9 quantity on the lead screw 8 is two, the inside screw thread opposite direction of two threading boards 9, when lead screw 8 rotates, two threading boards 9 move opposite direction, the inside that fixing base 10 just extended to fixing base 10 is run through to the one end of inserted bar 11, set up the through groove with 11 looks adaptations of inserted bar on the fixing base 10, the top fixedly connected with carousel 12 of lead screw 8, one side fixedly connected with mounting panel 13 at another bridge maintenance frame 1 top, be provided with lock nut 15 on the mounting panel 13, lock bolt 14 has run through on lock nut 15, one side that one end of lock bolt 14 runs through carousel 12 just extends to the inside of carousel 12, lock bolt 14 and carousel 12 threaded connection.

The top of 1 inner wall front side of bridge maintenance frame and the bottom of rear side all are provided with guard plate 2 through guard plate fastener 3, and guard plate fastener 3 includes fixed plate 31, and the quantity of guard plate fastener 3 is eight, and fixed plate 31 overhauls the inside fixed connection of frame 1 with the bridge.

One side fixedly connected with connecting block 32 of fixed plate 31, one side of connecting block 32 runs through bridge maintenance frame 1 and extends to the outside that bridge maintenance frame 1, and connecting block 32 overhauls 1 sliding connection of frame with the bridge, sets up the spout with connecting block 32 looks adaptation on the bridge maintenance frame 1, and connecting block 32 is located bridge maintenance frame 1 outside one side and guard plate 2 fixed connection.

The top threaded connection of fixed plate 31 has fastening bolt 33, offers the spout with fixed plate 31 looks adaptation on the bridge overhauls the frame 1, and the top of fastening bolt 33 runs through bridge overhauls frame 1 and extends to the outside that the bridge overhauls frame 1, and fastening bolt 33 and bridge overhauls frame 1 threaded connection offer the thread groove with fastening bolt 33 looks adaptation on the fixed plate 31.

Be provided with slider 6 between the bottom of bridge access frame 1 and the relative one side of guard plate 2, slider 6's quantity is eight,

slider

6 and 2 fixed connection of guard plate,

slider

6 and 1 sliding connection of bridge access frame, one side sliding connection of 1 inner wall bottom of bridge access frame has sliding door 5, is provided with switch 4 on sliding door 5, and switch 4 is used for opening sliding door 5.

One side of slider 6 runs through bridge maintenance frame 1 and extends to the inside that bridge maintenance frame 1, and slider 6 includes driving plate 62, and one side of driving plate 62 runs through bridge maintenance frame 1 and extends to the inside that bridge maintenance frame 1, and driving plate 62 is located one side fixedly connected with sliding plate 61 that bridge maintenance frame 1 is inside, sets up the spout with sliding plate 61 looks adaptation on the bridge maintenance frame 1.

The sliding plate 61 is connected with the bridge maintenance frame 1 in a sliding mode, the transmission plate 62 is fixedly connected with the protection plate 2, and the bridge maintenance frame 1 is provided with a sliding groove matched with the transmission plate 62.

The utility model provides a bridge overhauls device's theory of operation as follows:

when the bridge maintenance frame is used, when a plurality of bridge maintenance frames 1 need to be disassembled, the anti-loosening bolts 14 are screwed to be screwed out from the inner parts of the turntables 12 and the anti-loosening nuts 15, the screw rods 8 are rotated by rotating the turntables 12 to drive the two thread plates 9 on the screw rods 8 to move in opposite directions, so that the inserted rods 11 are moved out from the inner parts of the fixed seats 10, when the top of one thread plate 9 touches the top of the inner wall of the mounting frame 7, the thread plate 9 cannot move, the screw rods 8 cannot rotate, the fixed seat 10 on one bridge maintenance frame 1 is taken out from the inner part of the mounting frame 7 on the other bridge maintenance frame 1, so that the disassembly and the repair between the bridge maintenance frames 1 are completed, when the protection plate 2 needs to be disassembled, the fastening bolts 33 are screwed to rotate out from the thread grooves on the fixed plate 31, the protection plate 2 slides to one side of the bridge maintenance frame 1 without the fixed seat 10, the protective plate 2 slides and simultaneously drives the fixing plate 31 to slide in the bridge maintenance frame 1, the connecting block 32 slides at the connecting part of the bridge maintenance frame 1, thereby taking out the protection plate 2 from the bridge maintenance frame 1 in a sliding way, the protection plate 2 drives the protection plate fastening device 3 to slide and simultaneously drives the sliding device 6 to slide, meanwhile, the sliding plate 61 and the transmission plate 62 are driven to slide with the bridge maintenance frame 1, the connecting blocks 32 on the sliding device 6 and the protection plate fastening device 3 and the transmission plate 62 are fixed with the protection plate 2, when the protection plate 2 is used, the protection plate 2 is fixed, when the protection plate 2 is disassembled in a sliding way, the protection plate 2 is convenient to take out in a sliding way, when the bridge maintenance frame 1 needs to be installed, the steps of the dismounting device are operated reversely to install the bridge maintenance frame, through opening switch 4 on the sliding door 5, the maintainer of being convenient for stands in the inside of bridge access frame 1 and overhauls the bridge.

through fixing base 10, the threading board 9, locknut 15, check bolt 14, inserted bar 11, the installing frame 7, lead screw 8, the cooperation of carousel 12 and mounting panel 13 is used, carry out quick dismantlement and installation to bridge maintenance frame 1, the installation effectiveness of bridge maintenance device has been improved, the work efficiency of bridge maintenance has been improved and has been used through the cooperation of fender fastening device 3 and slider 6 and carry out quick dismantlement and installation to fender 2 on bridge maintenance frame 1, the installation time to bridge maintenance device has been saved when having guaranteed staff's safety.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. The utility model provides a bridge overhauls device, includes bridge overhauls frame (1), its characterized in that: one side of the bridge overhaul frame (1) is fixedly connected with an installation frame (7), the other side of the bridge overhaul frame (1) is fixedly connected with a fixing seat (10), one side of the fixing seat (10) penetrates through the installation frame (7) and extends to the inside of the installation frame (7), the bottom of the inner wall of the installation frame (7) is rotatably connected with a lead screw (8), the top end of the lead screw (8) penetrates through the installation frame (7) and extends to the outside of the installation frame (7), the top and the bottom of the surface of the lead screw (8) are positioned in the installation frame (7) and are in threaded connection with a thread plate (9), one side of the thread plate (9) is in sliding connection with one side of the inner wall of the installation frame (7), the other side of the thread plate (9) is fixedly connected with an insertion rod (11), one end of the insertion rod (11) penetrates through the fixing seat (10) and extends to the inside of the fixing seat, top fixedly connected with carousel (12) of lead screw (8), another one side fixedly connected with mounting panel (13) at bridge maintenance frame (1) top, be provided with lock nut (15) on mounting panel (13), lock bolt (14) has been run through on lock nut (15), the one end of lock bolt (14) runs through one side of carousel (12) and extends to the inside of carousel (12), lock bolt (14) and carousel (12) threaded connection.

2. The bridge inspection device according to claim 1, characterized in that the top of the front side and the bottom of the rear side of the inner wall of the bridge inspection rack (1) are provided with protective plates (2) through protective plate fastening devices (3), the protective plate fastening devices (3) comprise fixed plates (31), and the fixed plates (31) are fixedly connected with the inside of the bridge inspection rack (1).

3. The bridge inspection device according to claim 2, characterized in that a connecting block (32) is fixedly connected to one side of the fixing plate (31), one side of the connecting block (32) penetrates through the bridge inspection frame (1) and extends to the outside of the bridge inspection frame (1), the connecting block (32) is slidably connected with the bridge inspection frame (1), and one side of the connecting block (32) located at the outside of the bridge inspection frame (1) is fixedly connected with the protection plate (2).

4. The bridge inspection device according to claim 3, characterized in that a fastening bolt (33) is screwed on the top of the fixing plate (31), the top end of the fastening bolt (33) penetrates through the bridge inspection frame (1) and extends to the outside of the bridge inspection frame (1), and the fastening bolt (33) is screwed with the bridge inspection frame (1).

5. The bridge inspection device according to claim 1, characterized in that a sliding device (6) is arranged between the bottom of the opposite side of the bridge inspection frame (1) and the protection plate (2), the sliding device (6) is fixedly connected with the protection plate (2), the sliding device (6) is slidably connected with the bridge inspection frame (1), a sliding door (5) is slidably connected with one side of the bottom of the inner wall of the bridge inspection frame (1), and a switch (4) is arranged on the sliding door (5).

6. The bridge inspection device according to claim 5, characterized in that one side of the sliding device (6) penetrates through the bridge inspection frame (1) and extends to the inside of the bridge inspection frame (1), the sliding device (6) comprises a transmission plate (62), one side of the transmission plate (62) penetrates through the bridge inspection frame (1) and extends to the inside of the bridge inspection frame (1), and one side of the transmission plate (62) located inside the bridge inspection frame (1) is fixedly connected with a sliding plate (61).

7. The bridge inspection device according to claim 6, characterized in that the sliding plate (61) is slidably connected with the bridge inspection frame (1), the transmission plate (62) is slidably connected with the bridge inspection frame (1), and the transmission plate (62) is fixedly connected with the protection plate (2).