CN217585754U

CN217585754U - Equipment for detecting flatness of bridge

Info

Publication number: CN217585754U
Application number: CN202221215930.5U
Authority: CN
Inventors: 王俊; 孙刚; 黄俊杰; 兰云飞; 马俞州
Original assignee: CCCC Second Harbor Engineering Co
Current assignee: CCCC Second Harbor Engineering Co
Priority date: 2022-05-20
Filing date: 2022-05-20
Publication date: 2022-10-14
Anticipated expiration: 2032-05-20

Abstract

The utility model belongs to the technical field of the bridge detects, especially, be used for bridge roughness check out test set, be not convenient for dismantle the detection case to conventional bridge roughness check out test set for the problem of maintenance not convenient for, the following scheme is put forward now, and it is including detecting platen and detection case, the detection case sets up at the top that detects the platen, and the both sides of detection case have all seted up the draw-in groove, two slide openings have been seted up at the top that detects the platen, and slidable mounting has the slide in the slide opening, and the equal fixed mounting in one side that two slides are close to each other has the cardboard, and two cardboards activity joint respectively are in the draw-in groove that corresponds, and the opposite side fixedly connected with horizontal pole of one of them slide, the right-hand member fixed mounting of horizontal pole has the carriage. The utility model discloses a cardboard and the cooperation of draw-in groove and the cooperation of locating plate 17 and constant head tank realize fixed to the installation of detection case, and fixed operation is simple and convenient and stable high, and convenient to detach does benefit to the maintenance.

Description

Be used for bridge roughness check out test set

Technical Field

The utility model relates to a bridge detects technical field, especially relates to a be used for bridge roughness check out test set.

Background

The road and bridge generally consists of a plurality of parts such as a roadbed, a road surface, a bridge, a tunnel engineering facility, a traffic engineering facility and the like. The bridge is one of the important routes in China, so the flatness detection of the bridge is also important, and the bridge flatness detection equipment is generally used for bridge flatness detection.

Conventional bridge roughness check out test set is not convenient for dismantle the detection case for the maintenance of not being convenient for, consequently we have provided one kind and have been used for bridge roughness check out test set to be used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving conventional bridge roughness check out test set and being not convenient for dismantle the detection case for the shortcoming of the easy access not, and the one kind that provides is used for bridge roughness check out test set.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a be used for bridge roughness check out test set, is including detecting platen and detection case, the detection case sets up at the top that detects the platen, and the both sides of detection case have all seted up the draw-in groove, two slide openings have been seted up at the top that detects the platen, and slidable mounting has the slide in the slide opening, and the equal fixed mounting in one side that two slides are close to each other has the cardboard, and two cardboards activity joint respectively is in the draw-in groove that corresponds, and the opposite side fixedly connected with horizontal pole of one of them slide, the right-hand member fixed mounting of horizontal pole have a carriage, and slidable mounting has the square plate in the carriage, and the bottom fixed mounting of square plate has the locating plate, the locating groove has been seted up at the top that detects the platen, and locating plate activity joint is in the locating groove, and the front side of two slides all rotates and is connected with the connecting plate, the bottom fixed mounting of detection platform, and the front side of mounting plate rotates to be connected with the carousel, and two cylinders are rotated respectively and are cup jointed in the corresponding cylindrical outside, fixedly connected with same gag lever on the both sides inner wall of slide opening respectively, and cup joint in the outside of corresponding gag lever.

Preferably, the top of the square plate is fixedly connected with a pressure spring, and the top end of the pressure spring is fixedly connected to the inner wall of the top of the connecting frame.

Preferably, the equal dead lever guide bar in one side that two slides are close to each other has seted up the guide way on one side inner wall of slide opening, and two guide bars are sliding connection respectively in the guide way that corresponds.

Preferably, the top of the square plate is fixedly connected with a pull rod, and the top end of the pull rod is fixedly connected with a pull plate.

Preferably, the bottom four corners of the detection bedplate are fixedly provided with supporting plates, one side, close to each other, of the two supporting plates on the same side is rotatably connected with the same connecting shaft, and the front end and the rear end of the connecting shaft are fixedly provided with walking wheels.

Preferably, the top fixed mounting who detects the platen has two picture pegs, the slot has all been seted up to the bottom both sides of detection case, and two picture pegs are the activity respectively and are pegged graft in the slot that corresponds.

Preferably, the two sliding plates are fixedly connected with connecting springs on one sides away from each other, and one ends, away from each other, of the two connecting springs are fixedly connected with the inner wall on one side of the corresponding sliding hole respectively.

In the utility model, a be used for bridge roughness check out test set, drive pull rod, square plate and locating plate upward movement through pulling the arm-tie, make the square plate break away from the constant head tank, then pull the arm-tie right and drive the link frame and move right, the link frame drives the slide on right side through the horizontal pole and moves right, and drive the carousel clockwise through the link plate on right side and the cylinder of top, the carousel drives left slide and moves left through the cooperation of cylinder of below and left link plate, two slides drive two cardboards to the side motion of keeping away from each other, make two cardboards break away from the draw-in groove, remove the fixed to the detection case, thereby be convenient for dismantle the detection case, in order to maintain it;

in the utility model, a be used for bridge roughness check out test set, through arranging the detection case in the top of detecting the platen, and make it cup joint in the outside of two picture pegs, then loosen the arm-tie, make two slide drive two cardboard to the one side motion that is close to each other under the spring action of coupling spring, and block into the draw-in groove, fix the detection case, the square plate moves down under the spring action of pressure spring, and drive the locating plate card and block into the constant head tank, promote the fixed stability to the detection case, then be convenient for remove the detection platen through the roll of walking wheel;

the utility model has the advantages of reasonable design, cooperation and locating plate 17 through cardboard and draw-in groove and the cooperation of constant head tank are realized fixed to the installation of detection case, and fixed operation is simple and convenient and stability is high, and convenient to detach does benefit to the maintenance and maintains, and the reliability is high.

Drawings

Fig. 1 is a schematic perspective view of a device for detecting flatness of a bridge according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a schematic cross-sectional structural view of a bridge flatness detection apparatus provided by the present invention;

fig. 4 is a partially enlarged view of a portion B in fig. 3.

In the figure: 1. detecting a platen; 2. a detection box; 3. a traveling wheel; 4. a slide plate; 5. a connecting plate; 6. a cylinder; 7. a turntable; 8. a slide hole; 9. a square plate; 10. a connecting frame; 11. a pull rod; 12. pulling a plate; 13. clamping a plate; 14. a card slot; 15. inserting plates; 16. a connecting spring; 17. and (7) positioning the plate.

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.

Referring to fig. 1-4, a be used for bridge roughness check out test set, including detecting platen 1 and detection case 2, detection case 2 sets up the top at detecting platen 1, and detection case 2's both sides have all been seted up draw-in groove 14, two slide opening 8 have been seted up at detecting platen 1's top, slidable mounting has slide 4 in the slide opening 8, the equal fixed mounting in one side that two slide 4 are close to each other has cardboard 13, two cardboard 13 activity joint respectively is in corresponding draw-in groove 14, the opposite side fixedly connected with horizontal pole of one of them slide 4, the right-hand member fixed mounting of horizontal pole has connection frame 10, slidable mounting has square plate 9 in connection frame 10, the bottom fixed mounting of square plate 9 has locating plate 17, the top of detecting platen 1 has seted up the constant head tank, locating plate 17 activity joint is in the constant head tank, and the front side of two slide opening 4 all rotates and is connected with the connecting plate 5, the bottom fixed mounting plate of detection platform, the front side rotation of mounting plate is connected with carousel 7, the front side fixed mounting plate's of carousel 7 has two cylinders 6, two connecting plates 5 rotate respectively and cup joint in the outside of corresponding cylinder 6, fixedly connected with same gag lever on the both sides of slide opening 8 inner wall, two slide opening 4 respectively.

In this embodiment, the top of the square plate 9 is fixedly connected with a pressure spring, and the top end of the pressure spring is fixedly connected to the inner wall of the top of the connecting frame 10 to reset the square plate 9.

In this embodiment, the equal dead lever guide bar in one side that two slides 4 are close to each other has seted up the guide way on one side inner wall of slide opening 8, and two guide bars are sliding connection respectively and in the guide way that corresponds, lead slide 4.

In this embodiment, the top of the square plate 9 is fixedly connected with a pull rod 11, and the top end of the pull rod 11 is fixedly connected with a pull plate 12, so that the square plate 9 can be conveniently pulled to move.

In this embodiment, the equal fixed mounting in bottom four corners that detects platen 1 has the backup pad, and the one side that lies in two backup pads with one side and be close to each other rotates and is connected with same connecting axle, and the equal fixed mounting in both ends has walking wheel 3 around the connecting axle, is convenient for remove detecting platen 1.

In this embodiment, the top fixed mounting who detects platen 1 has two picture pegs 15, and the slot has all been seted up to the bottom both sides of detection case 2, and two picture pegs 15 are the activity respectively and are pegged graft in the slot that corresponds, fix a position detection case 2.

In this embodiment, the two sliding plates 4 are fixedly connected with the connecting spring 16 on one side away from each other, and the ends of the two connecting springs 16 away from each other are fixedly connected with the inner wall of one side of the corresponding sliding hole 8 respectively to reset the sliding plates 4.

In this embodiment, when using, drive pull rod 11 through pulling arm-tie 12, square 9 and locating plate 17 upward movement, make square 9 break away from the constant head tank, then pull arm-tie 12 to the right side and drive connecting frame 10 rightward movement, connecting frame 10 drives slide 4 on right side through the horizontal pole and moves right, and drive carousel 7 clockwise through connecting plate 5 on right side and cylinder 6 of top, carousel 7 drives left slide 4 leftward movement through the cooperation of cylinder 6 of below and left connecting plate 5, two slides 4 drive two cardboard 13 to the one side motion of keeping away from each other, make two cardboard 13 break away from draw-in groove 14, remove the fixing to detection case 2, thereby be convenient for dismantle detection case 2, so that maintain it, through placing detection case 2 in the top that detects platen 1, and make it cup joint in the outside of two picture peg 15, then loosen arm-tie 12, make two slides 4 drive two cardboard 13 under the elastic action of connecting spring 16 to the one side motion that is close to each other, and block in draw-in groove 14, fix detection case 2, square 9 moves downwards under the elastic action of pressure spring, and the locating plate 17 rolls and the stability of detection case is convenient for detection to carry out the stability of moving detection of detection through the moving detection 2.

Claims

1. The bridge flatness detection equipment is characterized by comprising a detection bedplate (1) and a detection box (2), wherein the detection box (2) is arranged at the top of the detection bedplate (1), clamping grooves (14) are formed in two sides of the detection box (2), two sliding holes (8) are formed in the top of the detection bedplate (1), sliding plates (4) are arranged in the sliding holes (8) in a sliding manner, clamping plates (13) are fixedly arranged on one sides, close to each other, of the two sliding plates (4), the two clamping plates (13) are respectively and movably clamped in the corresponding clamping grooves (14), a cross rod is fixedly connected to the other side of one sliding plate (4), a connecting frame (10) is fixedly arranged at the right end of the cross rod, a square plate (9) is arranged in the connecting frame (10) in a sliding manner, a positioning plate (17) is fixedly arranged at the bottom of the square plate (9), a positioning groove is formed in the top of the detection bedplate (1), the positioning plate (17) is movably clamped in the positioning groove, a connecting plate (5) is movably connected to the front side of the two sliding plates (4) in a rotating manner, a connecting plate (5) is fixedly arranged at the front side of the two sliding plates (4), a mounting plate is fixedly arranged at the bottom of the detection bench, a sleeve joint plate, a rotary table is connected with a rotary table, a rotary table is fixedly connected with a rotary table (7), two rotary table is fixedly connected with a connecting plate (6) and two cylindrical connecting plate (6) corresponding cylindrical connecting plate (6) is arranged on the two inner side of the two cylindrical sliding plate, the two cylindrical sliding plates (6) respectively, the two sliding plates (4) are respectively sleeved on the outer sides of the corresponding limiting rods in a sliding manner.

2. The bridge flatness detection device according to claim 1, wherein a pressure spring is fixedly connected to the top of the square plate (9), and the top end of the pressure spring is fixedly connected to the inner wall of the top of the connection frame (10).

3. The bridge flatness detection equipment according to claim 1, wherein one side of each of the two sliding plates (4) close to each other is fixedly provided with a rod guide, one side of the sliding hole (8) is provided with a guide groove on the inner wall, and the two guide rods are respectively connected in the corresponding guide grooves in a sliding manner.

4. The bridge flatness detection device according to claim 1, wherein a pull rod (11) is fixedly connected to the top of the square plate (9), and a pull plate (12) is fixedly connected to the top end of the pull rod (11).

5. The bridge flatness detection equipment according to claim 1, wherein four corners of the bottom of the detection bedplate (1) are fixedly provided with support plates, one side, close to each other, of the two support plates on the same side is rotatably connected with the same connecting shaft, and the front end and the rear end of the connecting shaft are fixedly provided with walking wheels (3).

6. The bridge flatness detection equipment according to claim 1, wherein two inserting plates (15) are fixedly mounted at the top of the detection bedplate (1), inserting grooves are formed in two sides of the bottom of the detection box (2), and the two inserting plates (15) are movably inserted into the corresponding inserting grooves respectively.

7. The bridge flatness detection device according to claim 1, wherein the sides of the two sliding plates (4) far away from each other are fixedly connected with connecting springs (16), and the ends of the two connecting springs (16) far away from each other are fixedly connected with the inner wall of one side of the corresponding sliding hole (8).