CN217601202U

CN217601202U - Contact type rapid monitoring device for relative sliding of corrugated steel web

Info

Publication number: CN217601202U
Application number: CN202221860813.4U
Authority: CN
Inventors: 王希瑞; 陈建恒; 彭曦; 王海华; 李俊毅; 谢军; 张琨宁; 毛晶; 朱思蓉; 李秋甫; 罗胜; 徐先鹏; 宁怡豪
Original assignee: Guangxi Jiaoke Group Co Ltd
Current assignee: Guangxi Jiaoke Group Co Ltd
Priority date: 2022-07-19
Filing date: 2022-07-19
Publication date: 2022-10-18
Anticipated expiration: 2032-07-19

Abstract

The utility model relates to the technical field of bridge slippage monitoring equipment, in particular to a corrugated steel web relative slippage contact type rapid monitoring device, which comprises a concrete bottom plate, wherein corrugated steel webs are respectively fixed on two sides of the concrete bottom plate, and a concrete top plate is fixed on the upper end surfaces of the two corrugated steel webs; the concrete bottom plate upper end is fixed with the bottom plate, the bottom plate top is equipped with two monitoring grooves, two be fixed with the horizontal pole between the monitoring groove, two monitoring groove inner chamber has cup jointed the slider, the slider surface is connected with the connecting rod through the bearing rotation. The utility model discloses in, can be with its connecting rod and wave form steel sheet fixed connection through the mounting panel, when the wave form steel sheet appears sliding, can drive the slider and remove, can real-time supervision removal data through the detecting head to transmit and show for receiving terminal, the staff real-time supervision wave form steel sheet data of sliding of being convenient for can be convenient for the staff in time know the bridge quality, the security of effectual guarantee bridge.

Description

Contact type rapid monitoring device for relative sliding of corrugated steel web

Technical Field

The utility model belongs to the technical field of the bridge monitoring facilities technique of sliding and specifically relates to a contact quick monitoring devices slides relatively of corrugated steel web.

Background

The corrugated steel web is a box girder using a corrugated steel plate as a web instead of a concrete web of a prestressed concrete box girder, and a corrugated steel web prestressed concrete box girder bridge is also called a corrugated steel web PC bridge.

The current corrugated steel web, at the in-process that uses, its relative slip can't carry out effectual monitoring, singly measures and detects through staff's later stage scale, does not possess real-time supervision's function, and relative slip measurement work volume is big simultaneously, detects very hard.

Therefore, we propose a contact type rapid monitoring device for relative slippage of corrugated steel webs to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a corrugated steel web contact quick monitoring devices that slides relatively to propose current corrugated steel web in solving above-mentioned background art, its relative slip can't carry out effectual monitoring, singly measure through staff later stage scale and detect, do not possess real-time supervision's function, relative slip measurement work volume is big simultaneously, detects very hard problem.

In order to achieve the above object, the utility model provides a following technical scheme:

a contact type rapid monitoring device for relative sliding of corrugated steel webs comprises a concrete bottom plate, wherein corrugated steel webs are fixed on two sides of the concrete bottom plate respectively, and concrete top plates are fixed on the upper end surfaces of the two corrugated steel webs; the concrete bottom plate upper end is fixed with the bottom plate, the bottom plate top is equipped with two monitoring grooves, two be fixed with the horizontal pole between the monitoring groove, two monitoring groove inner chamber has cup jointed the slider, the slider surface is connected with the connecting rod through the bearing rotation, connecting rod inner chamber threaded engagement has the screw rod, the rotation of screw rod extension end is installed and is rotated the piece, it is fixed with the mounting panel to rotate the other end.

Preferably, an outer rod is fixed on the upper end face of the bottom plate, an inner rod fixed with the lower end face of the cross rod is sleeved in an inner cavity of the outer rod, and a spring bolt penetrating through the outer rod is installed on one side of the inner rod.

Preferably, the mounting plate is fixedly connected with the corrugated steel web through bolts.

Preferably, the two sides of the inner cavity of the monitoring groove are respectively fixed with a probe, and the upper end face of the bottom plate is fixed with a data transceiver module connected with the probe through a wire.

Preferably, the detecting head is arranged opposite to the sliding block and used for monitoring the moving data of the detecting head.

Preferably, a plurality of marker posts are fixed on the upper end face of the bottom plate, and lantern rings sleeved with the surfaces of the marker posts are fixed on two sides of the monitoring groove respectively.

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

the utility model discloses in, can be with its connecting rod and wave form steel sheet fixed connection through the mounting panel, when the wave form steel sheet appears sliding, can drive the slider and remove, can real-time supervision moving data through the detecting head to transmit and show for receiving terminal, the staff real-time supervision wave form steel sheet data of sliding of being convenient for, the staff of can being convenient for in time knows the bridge quality, the security of effectual guarantee bridge.

Drawings

Fig. 1 is a schematic structural diagram of a contact type rapid monitoring device for relative slippage of corrugated steel webs.

Fig. 2 is a schematic structural view of the middle monitoring groove of the present invention.

Fig. 3 is a schematic structural view of the joint of the middle screw rod and the mounting plate of the present invention.

In the figure: 1. a concrete floor; 2. a corrugated steel web; 3. a concrete top plate; 4. a base plate; 5. an outer rod; 6. an inner rod; 7. a spring bolt; 8. monitoring the tank; 9. a cross bar; 10. a slider; 11. a connecting rod; 12. a screw; 13. a rotating member; 14. mounting a plate; 15. a probe; 16. a data transceiver module; 17. a marker post; 18. a collar.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

In the specific implementation: referring to fig. 1-3, a contact type rapid monitoring device for relative sliding of corrugated steel web includes: the concrete bottom plate comprises a concrete bottom plate 1, wherein corrugated steel webs 2 are respectively fixed on two sides of the concrete bottom plate 1, and a concrete top plate 3 is fixed on the upper end surfaces of the two corrugated steel webs 2; 1 upper end of concrete floor is fixed with

bottom plate

4, 4 tops of bottom plate are equipped with two monitoring grooves 8, be fixed with horizontal pole 9 between two monitoring grooves 8, slider 10 has been cup jointed to two monitoring groove 8 inner chambers, slider 10 surface is rotated through the bearing and is connected with connecting

rod

11, 11 inner chamber screw-thread engagement of connecting rod has screw rod 12, screw rod 12 extension end rotates and installs and rotates piece 13, it is fixed with mounting panel 14 to rotate 13 other end, rotate connecting rod 11, make its inside screw rod 12 flexible removal, thereby make its mounting panel 14 laminating on wave form steel web 2 surfaces, and cooperate and rotate piece 13 and adjust suitable angle, can closely laminate with wave form steel web 2 surfaces.

Referring to fig. 2, an outer rod 5 is fixed on the upper end surface of the bottom plate 4, an inner rod 6 fixed on the lower end surface of the cross rod 9 is sleeved in the inner cavity of the outer rod 5, a spring bolt 7 penetrating the outer rod 5 is installed on one side of the inner rod 6, the inner rod 6 is pulled to drive the cross rod 9 to move up and down, and after the inner rod is adjusted to a proper position, the position of the inner rod 6 is fixed through the spring bolt 7.

Referring to fig. 3, the mounting plate 14 is fixedly connected to the corrugated steel web 2 by bolts, and the corrugated steel web 2 is fixedly connected to the mounting plate 14 by bolts.

Referring to fig. 2, two sides of the inner cavity of the monitoring groove 8 are respectively fixed with a probe 15, the upper end surface of the bottom plate 4 is fixed with a data transceiver module 16 connected with the probe 15 through a wire, the probe 15 is arranged opposite to the slider 10 and used for monitoring the movement data of the probe 15, the movement data of the slider 10 is monitored through the probe 15 and transmitted to the data transceiver module 16 through a connecting wire, and the movement data can be transmitted to a terminal for display through the data transceiver module 16.

Referring to fig. 2, a plurality of targets 17 are fixed on the upper end surface of the bottom plate 4, and collars 18 sleeved with the surfaces of the targets 17 are respectively fixed on two sides of the monitoring groove 8, so that when the monitoring groove 8 moves up and down, the collars 18 can move up and down on the surfaces of the targets 17 to check the moving distance.

The utility model discloses a theory of operation is: at first put into the bridge case bottom plate 4, and place in the up end of concrete slab 1, pole 6 in the pulling, driving horizontal pole 9 elevating movement, adjust to suitable position after, the position of pole 6 in fixing through spring bolt 7, rotate connecting rod 11, make its inside screw rod 12 flexible removal, thereby make its mounting panel 14 laminate at wave form steel web 2 surface, and cooperate and rotate piece 13 and adjust suitable angle, closely laminate with wave form steel web 2 surface, through bolt with its wave form steel web 2 and mounting panel 14 fixed connection, when wave form steel web 2 appears the deformation removal, driving connecting rod 11 and moving, thereby make its slider 10 remove in monitoring groove 8, monitor slider 10 movement data through detecting head 15, and transmit for data transceiver module 16 through the connecting wire, transmit for the terminal display through data transceiver module 16, just so accomplished the utility model discloses a working principle.

Claims

1. The utility model provides a quick monitoring devices of corrugated steel web relative slip contact which characterized in that: the concrete bottom plate comprises a concrete bottom plate (1), wherein corrugated steel webs (2) are respectively fixed on two sides of the concrete bottom plate (1), and a concrete top plate (3) is fixed on the upper end surfaces of the two corrugated steel webs (2); concrete floor (1) upper end is fixed with bottom plate (4), bottom plate (4) top is equipped with two monitoring groove (8), two be fixed with horizontal pole (9), two between monitoring groove (8) inner chamber has cup jointed slider (10), slider (10) surface is rotated through the bearing and is connected with connecting rod (11), connecting rod (11) inner chamber threaded engagement has screw rod (12), screw rod (12) extension end is rotated and is installed and rotate piece (13), it is fixed with mounting panel (14) to rotate piece (13) other end.

2. The contact type rapid monitoring device for the relative slippage of the corrugated steel web as claimed in claim 1, wherein an outer rod (5) is fixed on the upper end face of the bottom plate (4), an inner rod (6) fixed on the lower end face of the cross rod (9) is sleeved in an inner cavity of the outer rod (5), and a spring bolt (7) penetrating through the outer rod (5) is installed on one side of the inner rod (6).

3. The contact type rapid monitoring device for the relative slippage of the corrugated steel web plate as claimed in claim 1, wherein the mounting plate (14) and the corrugated steel web plate (2) are fixedly connected through bolts.

4. The contact type rapid monitoring device for the relative slippage of the corrugated steel web as claimed in claim 1, wherein the two sides of the inner cavity of the monitoring groove (8) are respectively fixed with a detecting head (15), and the upper end surface of the bottom plate (4) is fixed with a data transceiver module (16) which is in electric wire connection with the detecting heads (15).

5. A contact type rapid monitoring device for relative slippage of a corrugated steel web according to claim 4, wherein the detecting head (15) is arranged opposite to the sliding block (10) and used for monitoring movement data of the detecting head (15).

6. The contact type rapid monitoring device for the relative slippage of the corrugated steel web according to claim 1, wherein a plurality of benchmarks (17) are fixed on the upper end face of the bottom plate (4), and collars (18) sleeved with the surfaces of the benchmarks (17) are respectively fixed on two sides of the monitoring groove (8).