CN219200663U

CN219200663U - Concrete bridge member temperature field detection device after fire disaster

Info

Publication number: CN219200663U
Application number: CN202320697023.7U
Authority: CN
Inventors: 郭维栋; 郝浩天
Original assignee: Shijiazhuang Shengfang Building Materials Co ltd
Current assignee: Shijiazhuang Shengfang Building Materials Co ltd
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2023-06-16
Anticipated expiration: 2033-04-03

Abstract

The utility model discloses a post-fire concrete bridge member temperature field detection device, which belongs to the technical field of bridge members and comprises a box body, wherein the upper surface of the box body is fixedly connected with a cover body, the left side surface and the right side surface of the cover body are fixedly embedded with first bearings, the inner rings of the two first bearings are fixedly connected with control rods together, the left ends of the control rods are fixedly connected with box bodies, the left side surfaces of the box bodies and the bottom surfaces of the box bodies are respectively provided with two sliding holes, the temperature of the members can be detected by the aid of a first temperature sensor and a second temperature sensor, the temperature is displayed by being matched with a control screen, a motor is used for driving a rotating rod to rotate by means of the matched box bodies of a first gear and a second gear, and the box bodies are used for driving a first mounting plate and a second mounting plate to turn over, so that the problem that a worker is required to turn over the detection device for multiple times during detection is solved.

Description

Concrete bridge member temperature field detection device after fire disaster

Technical Field

The utility model belongs to the technical field of bridges, and particularly relates to a device for detecting a temperature field of a concrete bridge member after a fire disaster.

Background

Bridges are generally structures erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to pass smoothly, and are also buildings erected to span mountain streams, poor geology or meet other traffic needs to enable passing to be more convenient and fast in order to adapt to the traffic industry of modern high-speed development.

After the fire disaster occurs on the bridge, in order to ensure the normal passing of the bridge, the temperature field detection needs to be carried out on the concrete bridge component, and although the temperature field detection device at the present stage can detect when in use, some defects still exist when in use, such as the angle of the detection device is inconvenient to adjust when in use, so that the detection device needs to be overturned for a plurality of times by workers when in detection, and the detection efficiency is influenced.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a post-fire concrete bridge member temperature field detection device, which aims to solve the technical problem that the angle of the detection device is inconvenient to adjust, so that a worker is required to overturn the detection device for a plurality of times during detection.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a concrete bridge member temperature field detection device after conflagration, includes the box, the upper surface fixedly connected with cover body of box, the equal fixedly connected with first bearing of left and right sides face of cover body, two the inner circle of first bearing is fixedly connected with control lever jointly, the left end fixedly connected with box of control lever, two slide holes have all been seted up to the left surface of box and the bottom surface of box, every the equal sliding connection of inner wall of slide hole has the slide bar, two sets of the side that the slide bar is close to each other is fixedly connected with two control boards jointly, the inside wall of box and the equal fixedly connected with extension spring of inner wall of box, two the one end that the extension spring is close to each other respectively with the surface fixedly connected with of two control boards, two sets of the one end that the control board was kept away from to the slide bar is fixedly connected with first mounting panel and second mounting panel respectively, the bottom surface fixedly connected with two sets of second temperature sensor of second mounting panel, every inner wall fixedly connected with motor plate, the gear housing fixedly connected with top end and the second bearing, the outer end fixedly connected with bull stick, the outer end fixedly connected with top of second bearing.

As a preferable technical scheme of the utility model, the right side of the box body is provided with a handle, and the left side surface of the handle is fixedly connected with the right side surface of the box body.

As the preferable technical scheme of the utility model, the outer surface of the control rod is fixedly connected with a connecting seat, and the left side surface of the connecting seat is fixedly connected with the right side surface of the box body.

As the preferable technical scheme of the utility model, the left side of the box body and the lower part of the box body are respectively provided with a protection pad, and one side of each protection pad, which is close to the box body, is fixedly connected with the outer surface of the box body.

As the preferable technical scheme of the utility model, the outer surface of the motor is fixedly connected with a reinforcing ring, and the bottom surface of the reinforcing ring is fixedly connected with the upper surface of the transverse plate.

As the preferable technical scheme of the utility model, the inner wall of the cover body is fixedly connected with two reinforcing strips, and the bottom surface of each reinforcing strip is fixedly connected with the upper surface of the box body.

The utility model provides a post-fire concrete bridge member temperature field detection device, which has the following beneficial effects:

according to the utility model, the temperature of the component can be detected by arranging the first temperature sensor and the second temperature sensor, the temperature is displayed by matching with the control screen, the motor is used for driving the rotating rod to rotate, so that the rotating rod rotates through the matching box body of the first gear and the second gear, and the box body drives the first mounting plate and the second mounting plate to turn over, thereby solving the problem that the angle of the detection device is inconvenient to adjust, and the detection device needs to be turned over by a worker for multiple times during detection, and a gap exists between the first mounting plate and the second mounting plate by matching of the tension spring and the control board, so that the first temperature sensor and the second temperature sensor are prevented from being damaged due to extrusion.

Drawings

FIG. 1 is a schematic diagram of a three-dimensional structure of a post-fire concrete bridge member temperature field detection device according to the present utility model;

FIG. 2 is a cross-sectional view of a front view of a box body of a post-fire concrete bridge member temperature field detection device according to the present utility model;

FIG. 3 is an enlarged schematic view of the structure of the temperature field detection device for the concrete bridge member shown in FIG. 2A after a fire disaster;

fig. 4 is an enlarged schematic view of the structure of the temperature field detection device for the concrete bridge member shown in fig. 2 at the position B after fire disaster.

In the figure: 1. a control screen; 2. a handle; 3. a case; 4. a first bearing; 5. a cover body; 6. a case body; 7. a first mounting plate; 8. a first temperature sensor; 9. a connecting seat; 10. a control lever; 11. a reinforcing ring; 12. a storage battery; 13. a motor; 14. a cross plate; 15. a slide hole; 16. a control board; 17. a tension spring; 18. a slide bar; 19. a protective pad; 20. a second temperature sensor; 21. a second mounting plate; 22. reinforcing strips; 23. a second gear; 24. a first gear; 25. a rotating rod; 26. and a second bearing.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a concrete bridge member temperature field detection device after conflagration, the power distribution box comprises a box body 3, the upper surface fixedly connected with cover body 5 of box body 3, the left and right sides face of cover body 5 is all fixed to be inlayed and is had first bearing 4, the inner circle of two first bearings 4 is fixedly connected with control rod 10 jointly, the left end fixedly connected with box body 6 of control rod 10, two slide holes 15 have all been seted up to the left surface of box body 6 and the bottom surface of box body 6, the inner wall of every slide hole 15 all sliding connection has slide bar 18, the side that two sets of slide bars 18 are close to each other is fixedly connected with two control boards 16 jointly, the inside wall of box body 6 and the interior diapire of box body 6 all fixedly connected with extension spring 17, the one end that two extension springs 17 are close to each other is fixedly connected with the surface of two control boards 16 respectively, the one end that control panel 16 was kept away from to two sets of slide bars 18 is fixedly connected with first mounting panel 7 and second mounting panel 21 respectively, the left surface of first mounting panel 7 is fixed to be inlayed and is had two sets of first temperature sensor 8, the bottom surface of second mounting panel 21 is fixed to be inlayed and is had two sets of second temperature sensor 20, the inner wall fixedly connected with diaphragm 14 of box 3, the upper surface fixedly connected with motor 13 of diaphragm 14, the upper surface fixedly inlayed of box 3 has second bearing 26, the inner circle fixedly connected with bull stick 25 of second bearing 26, the bottom and the output fixed connection of motor 13 of bull stick 25, the top fixedly connected with first gear 24 of bull stick 25, the surface fixedly connected with second gear 23 of control rod 10, first gear 24 meshes with second gear 23 mutually, the inner bottom wall fixedly connected with battery 12 of box 3, the front fixedly inlayed of box 3 has control screen 1.

Wherein, the right side of box 3 is equipped with handle 2, and the left surface of handle 2 and the right flank fixed connection of box 3 can be convenient for the staff handheld the device through being equipped with handle 2 to control the device.

Wherein, the surface fixedly connected with connecting seat 9 of control lever 10, the left surface of connecting seat 9 and the right flank fixed connection of box body 6 can consolidate box body 6 through being equipped with connecting seat 9, prevents that box body 6 from appearing droing when using.

Wherein, the left side of box body 6 and the below of box body 6 all are equipped with protection pad 19, and one side that two protection pads 19 are close to box body 6 all with the surface fixed connection of box body 6, can protect first mounting panel 7 and second mounting panel 21 through being equipped with protection pad 19, prevent that first mounting panel 7 and second mounting panel 21 from bumping with box body 6.

Wherein, the surface fixedly connected with stiffening ring 11 of motor 13, the bottom surface and the last surface fixed connection of diaphragm 14 of stiffening ring 11 can consolidate motor 13 through being equipped with stiffening ring 11, makes motor 13 more stable when using.

Wherein, the inner wall fixedly connected with of the cover body 5 consolidates strip 22, and the bottom surface of every consolidates strip 22 all with the last fixed surface of box 3 is connected, can fix a position the cover body 5 through being equipped with consolidates strip 22, prevents that cover body 5 from appearing droing when using.

Specific use and action of the embodiment:

when the device is used, firstly, the device is moved to a designated position, and when a bridge member is detected, the motor 13 is started according to requirements, the motor 13 drives the rotating rod 25 to rotate, the rotating rod 25 drives the first gear 24 to rotate, the first gear 24 drives the second gear 23 to rotate, the second gear 23 further drives the control rod 10 to rotate, the control rod 10 drives the box body 6 to rotate, the positions of the first mounting plate 7 and the second mounting plate 21 are adjusted, the first mounting plate 7 and the second mounting plate 21 are close to the member, the first temperature sensor 8 and the second temperature sensor 20 are in contact with the member, the member is detected, and the temperature is displayed by being matched with the control screen 1.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A concrete bridge member temperature field detection device after conflagration, its characterized in that: including box (3), the upper surface fixedly connected with cover body (5) of box (3), cover body (5) all fixedly connected with first bearing (4) of left and right sides face, two the inner circle of first bearing (4) is fixedly connected with control rod (10) jointly, the left end fixedly connected with box (6) of control rod (10), two slide holes (15) have all been seted up to the left surface of box (6) and the bottom surface of box (6), every slide hole (15)'s the equal sliding connection of inner wall has slide bar (18), two sets of slide bar (18) are close to one another a side joint fixedly connected with two control boards (16), the inside wall of box (6) and the interior bottom wall of box (6) are fixedly connected with extension spring (17) jointly, two one end that extension spring (17) are close to each other respectively with the surface fixedly connected with of two control boards (16), two sets of slide bar (18) are kept away from one end respectively fixedly connected with first mounting panel (21) and second mounting panel (21), two sets of sensor boards (21) are inlayed to one side, two sensor boards (21) are inlayed to one side of first mounting panel (21), the utility model discloses a motor, including box (3), motor (13) are fixed on the upper surface of diaphragm (14), the upper surface of box (3) is fixed to be inlayed and is had second bearing (26), the inner circle fixedly connected with bull stick (25) of second bearing (26), the bottom of bull stick (25) is fixed with the output of motor (13), the top fixedly connected with first gear (24) of bull stick (25), the surface fixedly connected with second gear (23) of control lever (10), first gear (24) and second gear (23) mesh mutually, interior bottom wall fixedly connected with battery (12) of box (3), the front fixedly mosaic of box (3) has control screen (1).

2. The post-fire concrete bridge member temperature field detection device according to claim 1, wherein: the right side of box (3) is equipped with handle (2), the left surface of handle (2) and the right side fixed connection of box (3).

3. The post-fire concrete bridge member temperature field detection device according to claim 1, wherein: the outer surface of the control rod (10) is fixedly connected with a connecting seat (9), and the left side surface of the connecting seat (9) is fixedly connected with the right side surface of the box body (6).

4. The post-fire concrete bridge member temperature field detection device according to claim 1, wherein: the left side of box body (6) and the below of box body (6) all are equipped with protection pad (19), two one side that protection pad (19) are close to box body (6) all with the surface fixed connection of box body (6).

5. The post-fire concrete bridge member temperature field detection device according to claim 1, wherein: the outer surface of the motor (13) is fixedly connected with a reinforcing ring (11), and the bottom surface of the reinforcing ring (11) is fixedly connected with the upper surface of the transverse plate (14).

6. The post-fire concrete bridge member temperature field detection device according to claim 1, wherein: the inner wall of the cover body (5) is fixedly connected with two reinforcing strips (22), and the bottom surface of each reinforcing strip (22) is fixedly connected with the upper surface of the box body (3).