CN211478157U

CN211478157U - Bridge spandrel girder detection device

Info

Publication number: CN211478157U
Application number: CN201921997255.4U
Authority: CN
Inventors: 马成龙
Original assignee: 马成龙
Current assignee: Jinhua bayong Traffic Engineering Testing Co., Ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-09-11
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a bridge spandrel girder detection device relates to bridge detection device technical field, specifically is a bridge spandrel girder detection device, including the detection machine shell, the positive fixed mounting of detection machine shell has portable handle, the back fixedly connected with laminating bottom plate of detection machine shell, the middle part joint of detection machine shell inner chamber has the joint limiting plate. This bridge spandrel girder detection device, cooperation through laminating bottom plate and fixed band, utilize the laminating bottom plate to laminate to the bridge spandrel girder, fix the device through the fixed band, easy operation, stability is stronger, simultaneously install supporting spring and joint post through the inner chamber at the laminating bottom plate, utilize the ball that rolls simultaneously, examine time measuring to the bridge spandrel girder, can make the device roll on the spandrel girder through the ball that rolls, the device of being convenient for removes on the bridge spandrel girder, this bridge spandrel girder detection device's convenience has been improved.

Description

Bridge spandrel girder detection device

Technical Field

The utility model relates to a bridge detection device technical field specifically is a bridge spandrel girder detection device.

Background

The bridge is generally a structure which is erected on rivers, lakes and seas and allows vehicles, pedestrians and the like to smoothly pass through. In order to adapt to the modern high-speed developed traffic industry, bridges are also extended to be constructed to span mountain stream, unfavorable geology or meet other traffic needs, so that the buildings are convenient to pass. The bridge generally comprises an upper structure, a lower structure, a support and an auxiliary structure, wherein the upper structure is also called a bridge span structure and is a main structure for spanning obstacles; the lower structure comprises a bridge abutment, a bridge pier and a foundation; the support is a force transmission device arranged at the supporting positions of the bridge span structure and the bridge pier or the bridge abutment; the auxiliary structures refer to bridge head butt straps, tapered revetments, revetment, diversion works and the like, and are particularly important for detecting the bearing beam of the bridge in bridge construction, so a bearing beam detection device is needed.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a bridge spandrel girder detection device possesses and detects conveniently, and is fixed simple, and advantage that work efficiency is high is fixed comparatively difficult when having solved the detection that proposes among the above-mentioned background art, and the angle and the hollow chamber that detect the spandrel girder are comparatively inconvenient, need use single instrument to carry out the problem that detects.

Detect convenient for realizing above, fixed simple, the purpose that work efficiency is high, the utility model discloses a following technical scheme realizes: the utility model provides a bridge spandrel girder detection device, includes the detector shell, the positive fixed mounting of detector shell has portable handle, the back fixedly connected with laminating bottom plate of detector shell, the middle part joint of detector shell inner chamber has the joint limiting plate, the magnifying glass has been cup jointed in one side activity of detector shell upper surface, the last fixed surface of detector shell installs the liquid level meter, the opposite side fixedly connected with record instrument of detector shell upper surface, the leaded light hole has been seted up to the upper surface of detector shell, and the leaded light hole is located the top of record instrument, the last fixed surface of detector shell installs the lower level gauge that is located the magnifying glass top.

Preferably, the both sides fixedly connected with reset spring of joint limiting plate, reset spring's one end extends to the inner chamber of detector shell, the transmission post has been cup jointed to the inner chamber fixed of joint limiting plate, the other end fixedly connected with operation ring of transmission post, and the operation ring is located the outside of detector shell.

Preferably, the top of the lower horizontal measuring scale is movably sleeved with an upper horizontal measuring scale.

Preferably, the quantity of laminating bottom plate is two, two the inner chamber fixedly connected with supporting spring of laminating bottom plate, one side of laminating bottom plate is fixed with the liquid level appearance, the one end fixedly connected with fixed band of laminating bottom plate.

Preferably, one end of the supporting spring is fixedly connected with a clamping column, and an inner cavity of the clamping column is clamped with the rolling ball.

Preferably, the one end fixedly connected with of transmission post is tested and is accepted the tup, the inner chamber fixedly connected with of transmission post leads the sound pipe, the one end of leading the sound pipe extends to the surface of testing and accepting the tup, the other end fixedly connected with of leading the sound pipe is located the acoustical panel of detection machine shell upper surface.

Preferably, the bottom of the inner cavity of the light guide hole is fixedly connected with a laser lamp, and the top of the inner cavity of the light guide hole is fixedly connected with a laser display panel.

The utility model provides a bridge spandrel girder detection device possesses following beneficial effect:

1. this bridge spandrel girder detection device, cooperation through laminating bottom plate and fixed band, utilize the laminating bottom plate to laminate to the bridge spandrel girder, fix the device through the fixed band, easy operation, stability is stronger, simultaneously install supporting spring and joint post through the inner chamber at the laminating bottom plate, utilize the ball that rolls simultaneously, examine time measuring to the bridge spandrel girder, can make the device roll on the spandrel girder through the ball that rolls, the device of being convenient for removes on the bridge spandrel girder, this bridge spandrel girder detection device's convenience has been improved.

2. This bridge spandrel girder detection device, through the use of checking and accepting the tup, beat the spandrel girder through checking and accepting the tup and detect, utilize reset spring and operation ring's cooperation to use simultaneously, utilize reset spring's elasticity, can make and accept the tup and beat repeatedly, improve detection efficiency and detection accuracy, simultaneously through the cooperation of overhead horizontal measurement chi and lower horizontal measurement chi, can detect the horizontal progress of bridge spandrel girder, and is convenient and fast, be convenient for detect, the detection effect and the work efficiency of this bridge spandrel girder detection device have been improved.

Drawings

FIG. 1 is a schematic sectional view of the present invention;

FIG. 2 is a front schematic view of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a schematic structural view of the back of the present invention.

In the figure: 1. a detector housing; 2. a magnifying glass; 3. a liquid level meter; 4. a drive post; 5. an operating ring; 6. carrying the handle by hand; 7. a return spring; 8. clamping a limiting plate; 9. a support spring; 10. rolling the ball; 11. a laser display panel; 12. checking and accepting the hammer head; 13. a sound guide tube; 14. a horizontal measuring scale is arranged on the upper part; 15. attaching a bottom plate; 16. a clamping column; 17. fixing belts; 18. a laser light; 19. a light guide hole; 20. a sound-expanding plate; 21. a horizontal measuring scale is arranged at the lower part.

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 to 4, the present invention provides a technical solution: a bridge bearing beam detection device comprises a detection machine shell 1, wherein a hand-held handle 6 is fixedly installed on the front side of the detection machine shell 1, the back side of the detection machine shell 1 is fixedly connected with two laminating bottom plates 15, the inner cavities of the two laminating bottom plates 15 are fixedly connected with supporting springs 9, one sides of the laminating bottom plates 15 are fixedly provided with liquid level meters 3, one ends of the laminating bottom plates 15 are fixedly connected with fixing belts 17, one ends of the supporting springs 9 are fixedly connected with clamping columns 16, the inner cavities of the clamping columns 16 are clamped with rolling balls 10, the clamping columns 16 are supported through the supporting springs 9, meanwhile, the laminating bottom plates 15 are clamped through the clamping columns 16, the device can move on a bearing beam through the rolling balls 10 during detection, the abrasion and physical consumption of the device are reduced, the detection area is increased, and the practicability of the device is improved, the device can be fixed on a bearing beam through the use of a fixing belt 17, the operation is simple, a clamping limiting plate 8 is clamped in the middle of an inner cavity of a detector shell 1, reset springs 7 are fixedly connected to two sides of the clamping limiting plate 8, one end of each reset spring 7 extends to the inner cavity of the detector shell 1, a transmission column 4 is fixedly sleeved in the inner cavity of the clamping limiting plate 8, an acceptance hammer 12 is fixedly connected to one end of the transmission column 4, a sound guide pipe 13 is fixedly connected to the inner cavity of the transmission column 4, one end of the sound guide pipe 13 extends to the surface of the acceptance hammer 12, a sound expansion plate 20 located on the upper surface of the detector shell 1 is fixedly connected to the other end of the sound guide pipe 13, an operation ring 5 is fixedly connected to the other end of the transmission column 4, the operation ring 5 is located outside the detector shell 1, the bearing beam is knocked through the cooperation of the acceptance hammer 12 and the transmission column 4, and whether, simultaneously, the reset spring 7 is used in cooperation with the clamping limiting plate 8 and the operating ring 5, the clamping limiting plate 8 is moved by pulling the operating ring 5 to compress the reset spring 7, when the clamping limiting plate is loosened, the reset spring 7 rebounds to enable the acceptance hammer head 12 to beat the bearing beam, due to the elastic action of the reset spring 7, the bearing beam can be beaten for multiple times, the detection of the bearing beam is facilitated, the working efficiency of the bridge bearing beam detection device is improved, meanwhile, the beating sound is expanded through the cooperation of the sound guide tube 13 and the sound expansion plate 20, the judgment of a worker is facilitated, the working quality of the bridge bearing beam detection device is improved, the magnifier 2 is movably sleeved on one side of the upper surface of the detector shell 1, and the magnifier 2 can be taken out from the inner cavity of the detector shell 1 in a drawing mode when the magnifier 2 is required to be used, the functionality of the device is increased, the detection quality is improved, the liquid level meter 3 is fixedly arranged on the upper surface of the detector shell 1, the other side of the upper surface of the detector shell 1 is fixedly connected with a recording tool, the upper surface of the detector shell 1 is provided with a light guide hole 19, the light guide hole 19 is positioned above the recording tool, the bottom of the inner cavity of the light guide hole 19 is fixedly connected with a laser lamp 18, the top of the inner cavity of the light guide hole 19 is fixedly connected with a laser display panel 11, the laser display panel 11 is irradiated by the laser lamp 18, meanwhile, the point irradiated on the laser display panel 11 by the laser lamp 18 is moved by utilizing the position deviation of the laminating bottom plate 15, the horizontal angle of the surface of the bearing beam is further judged, the lower horizontal measuring scale 21 positioned above the magnifier 2 is fixedly arranged on the upper surface of the detector shell 1, the upper horizontal measuring scale 14 is movably sleeved, through the cooperation of overhead horizontal measurement chi 14 with lower horizontal measurement chi 21, and then measure the detection to the surperficial horizontal angle of spandrel girder, cup joint upper horizontal measurement chi 14 through 24 and accomodate, can practice thrift the space, improved this bridge spandrel girder detection device's detection effect and practicality.

In summary, when the bridge bearing beam detection device is used, firstly, the attachment bottom plate 15 is attached to the bearing beam in a contact mode, the fixing band 17 is connected by bypassing the bearing beam, the detection device shell 1 is further fixed, then the operation ring 5 is pulled, the acceptance hammer 12 is used for knocking the bearing beam, sound is amplified through the sound amplification plate 20, whether a cavity exists in the bearing beam is judged, then the upper horizontal measuring scale 14 is rotated upwards, the horizontal angle of the bearing beam is measured, meanwhile, the liquid level meter 3 needs to be observed, if necessary, the laser lamp 18 is turned on to observe a radiation point on the laser display panel 11, the center is standard, deviation shows that the angle of the bearing beam is in problem, and finally, the fixing band 17 is opened to take off the device.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a bridge spandrel girder detection device, includes detector shell (1), its characterized in that: the utility model discloses a portable measuring device, including detection shell (1), front fixed mounting has portable handle (6), the back fixedly connected with laminating bottom plate (15) of detection shell (1), the middle part joint of detection shell (1) inner chamber has joint limiting plate (8), magnifying glass (2) have been cup jointed in the activity of one side of detection shell (1) upper surface, last fixed surface of detection shell (1) installs liquid level meter (3), the opposite side fixedly connected with record instrument of detection shell (1) upper surface, leaded light hole (19) have been seted up to the upper surface of detection shell (1), and leaded light hole (19) are located the top of record instrument, the last fixed surface of detection shell (1) installs lower level measurement chi (21) that is located magnifying glass (2) top.

2. The bridge spandrel girder detection device of claim 1, wherein: the utility model discloses a detection device, including joint limiting plate (8), the both sides fixedly connected with reset spring (7) of joint limiting plate (8), the one end of reset spring (7) extends to the inner chamber of detection device shell (1), the inner chamber of joint limiting plate (8) is fixed to have cup jointed transmission post (4), the other end fixedly connected with operating ring (5) of transmission post (4), and operating ring (5) are located the outside of detection device shell (1).

3. The bridge spandrel girder detection device of claim 1, wherein: the top of the lower horizontal measuring scale (21) is movably sleeved with an upper horizontal measuring scale (14).

4. The bridge spandrel girder detection device of claim 1, wherein: the quantity of laminating bottom plate (15) is two, two the inner chamber fixedly connected with supporting spring (9) of laminating bottom plate (15), one side of laminating bottom plate (15) is fixed with liquid level meter (3), the one end fixedly connected with fixed band (17) of laminating bottom plate (15).

5. The bridge spandrel girder detection device of claim 4, wherein: one end of the supporting spring (9) is fixedly connected with a clamping column (16), and an inner cavity of the clamping column (16) is clamped with a rolling ball (10).

6. The bridge spandrel girder detection device of claim 2, wherein: the one end fixedly connected with of transmission post (4) is tested and is accepted tup (12), the inner chamber fixedly connected with of transmission post (4) leads sound pipe (13), the one end of leading sound pipe (13) extends to the surface of testing the tup (12), the other end fixedly connected with of leading sound pipe (13) is located the acoustical panel (20) of detection machine shell (1) upper surface.

7. The bridge spandrel girder detection device of claim 1, wherein: the bottom of the inner cavity of the light guide hole (19) is fixedly connected with a laser lamp (18), and the top of the inner cavity of the light guide hole (19) is fixedly connected with a laser display panel (11).