CN215115073U

CN215115073U - Bridge detection device

Info

Publication number: CN215115073U
Application number: CN202120677076.3U
Authority: CN
Inventors: 李扬
Original assignee: Henan Hantong Highway Engineering Co ltd
Current assignee: Henan Hantong Highway Engineering Co ltd
Priority date: 2021-04-02
Filing date: 2021-04-02
Publication date: 2021-12-10
Anticipated expiration: 2031-04-02

Abstract

The utility model discloses a bridge detection device, the on-line screen storage device comprises a base, the protection casing is installed to the base bottom, the inside lower surface mounting of protection casing has the mount pad, the motor is installed at the top of mount pad, the output of motor is connected with the connecting plate through the transmission shaft transmission, the regulating box is installed in the left side of connecting plate, the inside right surface mounting of regulating box has the swivel mount. The utility model discloses a set up motor and connecting plate to can drive and install the detection device body rotation in the regulating box top, need not artifical rotating device, through setting up gear and rack, thereby can drive the detection device body and reciprocate, make the detection device body can detect at the co-altitude, the detection range of detection device body has been improved, thereby can make detection device body joint at the top of rack through setting up the kelly, the installation rate of detection device body has been improved, be convenient for maintain and change the detection device body.

Description

Bridge detection device

Technical Field

The utility model relates to a bridge detects technical field, specifically is a bridge detection device.

Background

The regular detection of the bridge is to evaluate the health condition of the bridge, understand and control the occurrence and development state of bridge diseases, formulate a reasonable maintenance scheme, prolong the service life of the bridge and ensure the safety of the bridge in service period, and the influence of the bridge inspection vehicle on the safety of bridge inspection personnel, engineering period and traffic has a decisive role.

However, the bridge detection devices used at present still have the following defects:

1. the detection height of some bridge detection devices used at present can not be adjusted, so that the detection range is limited, and the detection devices can not rotate, so that the detection efficiency of workers is reduced.

2. Some bridge detection devices used at present are inconvenient to assemble and disassemble, and the maintenance efficiency and the installation speed are reduced when the bridge detection devices need to be overhauled and replaced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a bridge detection device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a bridge detection device comprises a base, wherein a protective cover is installed at the bottom of the base, a mounting seat is installed on the lower surface inside the protective cover, a motor is installed at the top of the mounting seat, the output end of the motor is connected with a connecting plate through transmission of a transmission shaft, an adjusting box is installed on the left side of the connecting plate, a rotary seat is installed on the right surface inside the adjusting box, a gear is installed outside the rotary seat, a rack is movably connected inside the adjusting box and meshed with the gear, pulleys are installed at the bottom of the adjusting box, the number of the pulleys is two, one pulley is installed at the bottom of the connecting plate, fixed boxes are installed on two sides of the rack, a first limiting rod is installed inside the fixed boxes, a screw rod is installed inside the fixed boxes, a clamping rod is connected with the outer threads of the screw rod in a clamping manner, and a mounting plate is clamped outside the clamping rod, the detection device body is installed at the top of mounting panel, the front of base is provided with control panel, control panel passes through wire and motor and detection device body electric connection.

Preferably, the landing leg is installed to the base bottom and the universal wheel is installed to the landing leg bottom, the spout with the pulley adaptation is seted up at the top of base, the push rod is installed on the right side of base.

Preferably, a handle is installed on the left side of the gear, and a limit screw is connected to the inner thread of the handle.

Preferably, the lower surface of the inner part of the adjusting box is provided with a second limiting rod, the outer part of the second limiting rod is movably connected with a rack, and a hole matched with the second limiting rod is formed in the rack.

Preferably, a hand wheel is installed on the left side of the screw rod, and a hole matched with the first limiting rod and the screw rod is formed in the clamping rod.

Preferably, the mounting plate is internally provided with a groove matched with the clamping rod.

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

1. the utility model discloses a set up motor and connecting plate to can drive and install the detection device body rotation in the regulating box top, need not artifical rotating device, improve detection efficiency, through setting up gear and rack, thereby can drive the detection device body and reciprocate, make the detection device body can detect at the co-altitude, improve the detection range of detection device body.

2. The utility model discloses a thereby set up the kelly and can make detection device body joint at the top of rack, improved the installation rate of detection device body, be convenient for maintain and change detection device body.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a top view of the base of the present invention.

In the figure: 1. a base; 2. a protective cover; 3. a mounting seat; 4. a motor; 5. a connecting plate; 6. an adjusting box; 7. rotating; 8. a gear; 9. a rack; 10. a pulley; 11. a fixed box; 12. a first limit rod; 13. a screw; 14. a clamping rod; 15. mounting a plate; 16. a detection device body; 17. a control panel.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides an embodiment: a bridge detection device comprises a base 1, a protective cover 2 is installed at the bottom of the base 1, a mounting seat 3 is installed on the lower surface inside the protective cover 2, a motor 4 is installed at the top of the mounting seat 3, the output end of the motor 4 is connected with a connecting plate 5 through transmission of a transmission shaft, an adjusting box 6 is installed on the left side of the connecting plate 5, a rotary seat 7 is installed on the right surface inside the adjusting box 6, a gear 8 is installed outside the rotary seat 7, a rack 9 is movably connected inside the adjusting box 6, the rack 9 is meshed with the gear 8, pulleys 10 are installed at the bottom of the adjusting box 6, two pulleys 10 are installed at the bottom of the connecting plate 5, fixing boxes 11 are installed at two sides of the rack 9, a first limiting rod 12 is installed inside the fixing boxes 11, a screw rod 13 is installed inside the fixing boxes 11, a clamping rod 14 is connected to the external threads of the screw rod 13, and a mounting plate 15 is clamped outside the clamping rod 14, the detection device body 16 is installed at the top of the mounting plate 15, the control panel 17 is arranged on the front face of the base 1, and the control panel 17 is electrically connected with the motor 4 and the detection device body 16 through a lead.

In this implementation, landing leg and landing leg bottom are installed to base 1 bottom and the universal wheel is installed, and the spout with pulley 10 adaptation is seted up at base 1's top, and the push rod is installed on base 1's right side, sets up the mobile device of being convenient for of universal wheel and push rod, sets up the spout and can make detection device body 16 detect the left and right sides, has enlarged detection range.

In this embodiment, a handle is installed on the left side of the gear 8, and a limit screw is connected to the inside of the handle in a threaded manner, so that the height of the detection device body 16 can be conveniently fixed.

In this implementation, the inside lower surface of regulating box 6 installs second gag lever post and the outside swing joint of second gag lever post has rack 9, and the hole with the adaptation of second gag lever post is seted up to the inside of rack 9, makes rack 9 can do the ascending removal of vertical side.

In this embodiment, a hand wheel is installed on the left side of the screw 13, a hole matched with the first limiting rod 12 and the screw 13 is formed in the clamping rod 14, and the hand wheel is installed to enable the screw 13 to rotate and the clamping rod 14 to move left and right.

In this embodiment, the mounting plate 15 is provided with a slot adapted to the clamping rod 14, so that the mounting plate 15 can be clamped on the top of the rack 9 to mount the detection device body 16.

The working principle is as follows: the push rod is pushed to enable the device to move to a position to be detected through the universal wheel, the operation control panel 17 starts the detection device body 16, at the moment, the detection device body 16 starts to work, when the height of the detection device body 16 needs to be adjusted, the limit screw is rotated to enable the limit screw to move away from the left side of the adjusting box 6, the handle is rotated to drive the gear 8 to rotate, the rack 9 meshed with the gear 8 drives the detection device body 16 to move in the vertical direction, after the detection device body 16 is located at a proper height, the handle is stopped to rotate, and then the limit screw is rotated to enable the limit screw to be in contact with the left side of the adjusting box 6; when the left side and the right side need to be detected, the control panel 17 is operated to start the motor 4, the motor 4 drives the connecting plate 5 to rotate, the connecting plate 5 and the adjusting box 6 drive the pulley 10 to rotate in the sliding groove of the base 1, and the adjusting box 6 drives the detecting device body 16 to rotate; when the detection device body 16 needs to be detached, the hand wheel is rotated clockwise, the hand wheel drives the screw 13 to rotate clockwise, the clamping rod 14 moves inwards outside the first limiting rod 12 and the screw 13, and the clamping rod 14 moves inwards in the groove of the mounting plate 15. When the opposite side of the catch lever 14 contacts the inner wall of the groove of the mounting plate 15, the mounting plate 15 is moved upward to remove the detecting unit body 16.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. 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 invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Claims

1. The utility model provides a bridge detection device, includes base (1), its characterized in that: the protection cover is installed at the bottom of the base (1), a mounting seat (3) is installed on the inner lower surface of the protection cover (2), a motor (4) is installed at the top of the mounting seat (3), an output end of the motor (4) is connected with a connecting plate (5) through transmission shaft transmission, an adjusting box (6) is installed on the left side of the connecting plate (5), a rotary seat (7) is installed on the inner right surface of the adjusting box (6), a gear (8) is installed outside the rotary seat (7), a rack (9) is movably connected inside the adjusting box (6), the rack (9) is meshed with the gear (8), pulleys (10) are installed at the bottom of the adjusting box (6), the number of the pulleys (10) is two, and another pulley (10) is installed at the bottom of the connecting plate (5), and a fixed box (11) is installed on two sides of the rack (9), the utility model discloses a detection device, including fixed case (11), the internally mounted of fixed case (11) has first gag lever post (12), the internally mounted of fixed case (11) has screw rod (13), the outside threaded connection of screw rod (13) has kelly (14), the outside joint of kelly (14) has mounting panel (15), detection device body (16) are installed at the top of mounting panel (15), the front of base (1) is provided with control panel (17), control panel (17) are through wire and motor (4) and detection device body (16) electric connection.

2. The bridge inspection device of claim 1, wherein: landing leg and landing leg bottom are installed to base (1) bottom and the universal wheel is installed, the spout with pulley (10) adaptation is seted up at the top of base (1), the push rod is installed on the right side of base (1).

3. The bridge inspection device of claim 1, wherein: and a handle is installed on the left side of the gear (8), and a limit screw is connected to the inner part of the handle through threads.

4. The bridge inspection device of claim 1, wherein: the inside lower surface mounting of regulating box (6) has second gag lever post and the outside swing joint of second gag lever post to have rack (9), the hole with the adaptation of second gag lever post is seted up to the inside of rack (9).

5. The bridge inspection device of claim 1, wherein: the hand wheel is installed on the left side of screw rod (13), the hole with first gag lever post (12) and screw rod (13) adaptation is seted up to the inside of kelly (14).

6. The bridge inspection device of claim 1, wherein: the mounting plate (15) is internally provided with a groove matched with the clamping rod (14).