CN212426747U - Municipal bridge state detection device - Google Patents
Municipal bridge state detection device Download PDFInfo
- Publication number
- CN212426747U CN212426747U CN202020992271.0U CN202020992271U CN212426747U CN 212426747 U CN212426747 U CN 212426747U CN 202020992271 U CN202020992271 U CN 202020992271U CN 212426747 U CN212426747 U CN 212426747U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- telescoping cylinder
- frame
- detection device
- bridge
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Bridges Or Land Bridges (AREA)
Abstract
The utility model relates to a municipal bridge state detection device. This municipal bridge state detection device includes the frame, the lower extreme of frame is equipped with the universal wheel, it is equipped with vertical arrangement's bracing piece and fixedly connected with and is used for driving bracing piece pivoted first gear motor to rotate on the frame, fixedly connected with level arranges's fixed plate on the bracing piece, fixedly connected with second gear motor on the fixed plate, it is equipped with vertical arrangement's pivot to rotate on the fixed plate, be equipped with drive mechanism between second gear motor and the pivot, the first telescoping cylinder of lower extreme fixedly connected with of pivot, the tip of the piston rod of first telescoping cylinder articulates there is the second telescoping cylinder, it has the third telescoping cylinder that is used for driving the second telescoping cylinder around articulated shaft pivoted to articulate on the cylinder liner of first telescoping cylinder, and the tip fixedly connected with test probe of the piston rod of second telescoping cylinder. The utility model discloses a municipal administration bridge state detection device can detect at the bottom of the bridge, and occupation space is less.
Description
Technical Field
The utility model belongs to the technical field of the bridge detection device, especially, relate to a municipal bridge state detection device.
Background
The bridge is generally a structure erected on rivers, lakes and seas to enable vehicles, pedestrians and the like to smoothly pass through, and is also extended to be a building which is erected to span mountain stream, unfavorable geology or meet other traffic needs to enable the vehicles, pedestrians and the like to pass through more conveniently in order to adapt to the modern high-speed developed traffic industry. 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 end butt straps, tapered revetments, diversion works and the like.
In order to ensure the safety and stability of the bridge, the safety detection of the bridge in the construction and operation process is particularly necessary. The existing bridge detection device generally adopts a longitudinal support and a transverse support to be connected, then sends a detection unit to the bottom of a bridge, and drives the detection unit to move linearly through the transverse support, and meanwhile, the detection unit detects the bridge; the detection point of the detection device does transverse linear movement along with the transverse support and does longitudinal linear movement along with the detection vehicle frame arranged on the bridge floor, so that local missed detection of the bridge is easily caused.
Therefore, the chinese utility model patent with the publication number of CN205804169U discloses a bridge detection device, which comprises a walking frame, a support rod, a cantilever, a rotary drum, a first telescopic rod, a second telescopic rod, a motor and a detection head, wherein the walking frame can be arranged on a bridge, the support rod is arranged on the upper part of the walking frame, and the cantilever is connected to one side of the upper end of the support rod; the rotary drum is rotatably arranged at one end of the cantilever far away from the support rod, the first telescopic rod is longitudinally connected to the lower part of the rotary drum, the second telescopic rod is transversely connected to the lower end of the first telescopic rod, the detection head is arranged at the end part of the second telescopic rod far away from the first telescopic rod, and the detection head is opposite to the bottom side of the bridge; the motor is arranged at the upper part of the supporting rod and is connected with the rotary drum through a transmission mechanism. The bridge bottom structure is complicated, and when using above-mentioned bridge detection device to detect the bridge bottom, because of can not in time learn the bridge bottom condition, the place ahead collides with the barrier very easily when meetting the barrier, leads to detection device to damage. Moreover, the bridge detection device occupies a large area when not in use, and is inconvenient to carry and store.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a municipal bridge state detection device to solve current municipal bridge state detection device and bump and the inconvenient technical problem who stores the transport easily with underbridge barrier.
The utility model discloses a municipal bridge state detection device's technical scheme is:
the utility model provides a municipal administration bridge state detection device, includes the frame, the lower extreme of frame is equipped with the universal wheel, it is equipped with vertical arrangement's bracing piece and fixedly connected with and is used for driving bracing piece pivoted first gear motor to rotate on the frame, fixedly connected with level arranges the fixed plate on the bracing piece, fixedly connected with second gear motor on the fixed plate, it is equipped with vertical arrangement's pivot to rotate on the fixed plate, be equipped with drive mechanism between second gear motor and the pivot, the first telescoping cylinder of lower extreme fixedly connected with of pivot, the tip of the piston rod of first telescoping cylinder articulates there is the second telescoping cylinder, it has the third telescoping cylinder that is used for driving the second telescoping cylinder around articulated shaft pivoted to articulate on the cylinder liner of first telescoping cylinder, the tip fixedly connected with test probe of the piston rod of second telescoping cylinder.
As a further improvement to the above technical scheme, fixedly connected with is along the connecting rod of the radial extension of piston rod on the piston rod of second telescoping cylinder, the tip fixedly connected with infrared probe of connecting rod, fixedly connected with treater and alarm on the frame, treater and infrared probe, alarm signal connection, the signal of infrared probe is received to the treater to send signal warning to the alarm when infrared probe detects the place ahead and has the barrier.
As a further improvement to the above technical solution, the transmission mechanism includes a driving pulley fixedly connected to an end of the output shaft of the second reduction motor, a driven pulley fixedly connected to an end of the rotating shaft, and a synchronous belt looped between the driving pulley and the driven pulley.
As a further improvement to the technical scheme, the rotating shaft is rotatably assembled on the fixed plate through a bearing.
As a further improvement to the above technical scheme, a sealing plate is arranged on the outer side of the frame, the support rod is rotatably assembled on the sealing plate, and the first speed reduction motor is fixedly installed in the frame.
The utility model provides a municipal administration bridge state detection device compares in prior art, and its beneficial effect lies in:
the utility model discloses a during municipal administration bridge state detection device used, first gear motor drive bracing piece drove the fixed plate and rotates, and second gear motor drives the pivot and rotates, and first telescoping cylinder drives the second telescoping cylinder to the underbridge, and the third telescoping cylinder adjusts the second telescoping cylinder to the horizontality. And the detection probe fixed at the end part of the second telescopic cylinder detects the bottom of the bridge. After finishing detecting, second gear motor rotates the second telescoping cylinder out from the bottom of the bridge, and first telescoping cylinder contracts, and the third telescoping cylinder drive second telescoping cylinder rotates around the articulated shaft, thereby will the utility model discloses a municipal bridge state detection device withdraws. Compared with the prior art, the utility model discloses a municipal administration bridge state detection device can detect at the bottom of the bridge, and occupation space is less.
The utility model discloses a municipal administration bridge state detection device is through setting up treater, alarm, infrared probe, and infrared probe sends a signal to the treater when there is the barrier in test probe the place ahead, and treater control alarm is reported to the police to remind operating personnel test probe the place ahead to have the barrier, avoided test probe and barrier collision damage.
Drawings
FIG. 1 is a first schematic structural view of the municipal bridge state detection device of the present invention;
FIG. 2 is a schematic structural view II of the municipal bridge state detection device of the present invention;
in the figure: 1. a frame; 2. a universal wheel; 3. a support bar; 4. a fixing plate; 5. a second reduction motor; 6. a driving pulley; 7. a driven pulley; 8. a rotating shaft; 9. a first telescoping cylinder; 10. a third telescopic cylinder; 11. a second telescoping cylinder; 12. a connecting rod; 13. an infrared probe; 14. and (6) detecting the probe.
Detailed Description
The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
The utility model discloses a municipal bridge state detection device's embodiment, as shown in fig. 1, fig. 2, including frame 1, frame 1 includes the shrouding in the support body and the fixed connection support body outside. The shrouding of upside is gone up to rotate and is equipped with bracing piece 3, and bolt fixedly connected with fixed plate 4 is passed through to the upper end of bracing piece 3. A first speed reducing motor is fixedly connected in the frame 1 and is in transmission connection with the support rod 3 through a gear mechanism. In order to be connected with the fixing plate 4, a blind flange is welded at the upper end of the supporting rod 3, a plurality of threaded holes arranged along the circumferential direction are formed in the blind flange, and bolts penetrate through the threaded holes to fixedly connect the supporting plate with the fixing plate 4.
In this embodiment, a through hole is formed at one end of the fixing plate 4, the lower end of the first speed reduction motor penetrates into the through hole, the upper end of the first speed reduction motor is blocked with the through hole, and the blocked portion of the second speed reduction motor 5 and the fixing plate 4 is fixedly connected through a bolt. The other end of the fixed plate 4 is also provided with a through hole, and a rotating shaft 8 is arranged in the through hole through a bearing. The second speed reducing motor 5 is in transmission connection with the rotating shaft 8 through a transmission mechanism, and the transmission mechanism comprises a driving belt wheel 6, a driven belt wheel 7 and a synchronous belt which is wound between the driving belt wheel 6 and the driven belt wheel 7. The driving pulley 6 is welded at the upper end of the output shaft of the second reduction motor 5, and the driven pulley 7 is welded at the upper end of the rotating shaft 8. When the synchronous belt type speed reducer is used, the second speed reducing motor 5 drives the driving belt wheel 6 to rotate, and the driving belt wheel 6 drives the rotating shaft 8 to rotate through the synchronous belt.
In this embodiment, the lower end of the rotating shaft 8 is fixedly connected with the cylinder sleeve of the first telescopic cylinder 9 through a bolt. The end of the piston rod of the first telescopic cylinder 9 is provided with two first connecting lugs which are arranged in parallel at intervals, and the cylinder sleeve of the first telescopic cylinder 9 is provided with two articulated lugs which are arranged at intervals up and down. The cylinder sleeve of the third telescopic cylinder 10 is respectively provided with two hinged plates matched with the hinged lugs. The end of the piston rod of the third telescopic cylinder 10 has two parallel second engaging lugs arranged at a distance.
In this embodiment, the cylinder sleeve of the second telescopic cylinder 11 has two connecting plates arranged at intervals in the axial direction of the second telescopic cylinder 11. One connecting plate is inserted between the two first connecting lugs and is hinged with the two first connecting lugs. The other connecting plate is inserted between the two second connecting lugs and is hinged with the two second connecting lugs.
In this embodiment, the end of the piston rod of the second telescopic cylinder 11 is fixedly connected with a detection probe 14, and the detection probe 14 is used for detecting the bridge bottom condition. A connecting rod 12 extending along the radial direction of the piston rod is welded on the front side surface of the piston rod of the second telescopic cylinder 11, and an infrared probe 13 is fixedly connected with the end part of the connecting rod 12.
In this embodiment, the frame 1 is fixedly connected with a processor and an alarm, and the processor is in signal connection with the alarm and the infrared probe 13. The processor is used for receiving the signal of the infrared probe 13, and sending a signal to the alarm to control the alarm to give an alarm when the infrared probe 13 detects that an obstacle exists in front of the infrared probe.
In this embodiment, frame 1's downside fixedly connected with universal wheel 2, in order to strengthen the utility model discloses a mobility can.
The utility model discloses a municipal administration bridge state detection device's theory of operation does: the first gear motor drives the support rod 3 to drive the fixing plate 4 to rotate, the second gear motor 5 drives the rotating shaft 8 to rotate, the first telescopic cylinder 9 drives the second telescopic cylinder 11 to the position below the bridge, and the third telescopic cylinder 10 adjusts the second telescopic cylinder 11 to be in a horizontal state. The detection probe 14 fixed at the end of the second telescopic cylinder 11 detects the bridge bottom. After finishing detecting, second gear motor 5 rotates out the second telescoping cylinder 11 from the bridge bottom, and first telescoping cylinder 9 contracts, and third telescoping cylinder 10 drive second telescoping cylinder 11 rotates around the articulated shaft, thereby will the utility model discloses a municipal bridge state detection device withdraws. In the use process, when an obstacle exists in front of the detection probe 14, the infrared sensor sends a signal to the processor, and the processor controls the alarm to give an alarm.
The utility model provides a municipal administration bridge state detection device compares in prior art, and its advantage lies in: the utility model discloses a municipal administration bridge state detection device can detect at the bottom of the bridge, and occupation space is less.
The utility model discloses a municipal administration bridge state detection device is through setting up treater, alarm, infrared probe 13, and infrared probe 13 sends a signal to the treater when 14 the place ahead of test probe have the barrier, and treater control alarm is reported to the police to remind 14 the place ahead of operating personnel test probe to have the barrier, avoided test probe 14 and barrier collision damage.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.
Claims (5)
1. The utility model provides a municipal bridge state detection device which characterized in that: the telescopic device comprises a vehicle frame, the lower extreme of frame is equipped with the universal wheel, it is equipped with vertical arrangement's bracing piece and fixedly connected with and is used for driving bracing piece pivoted first gear motor to rotate on the frame, fixed connection has the fixed plate that the level was arranged on the bracing piece, fixedly connected with second gear motor on the fixed plate, it is equipped with vertical arrangement's pivot to rotate on the fixed plate, be equipped with drive mechanism between second gear motor and the pivot, the first telescoping cylinder of lower extreme fixedly connected with of pivot, the tip of the piston rod of first telescoping cylinder articulates there is the second telescoping cylinder, it is used for driving the second telescoping cylinder around articulated shaft pivoted third telescoping cylinder to articulate on the cylinder liner of first telescoping cylinder, the tip fixedly connected with test probe of the piston rod of second telescoping cylinder.
2. The municipal bridge condition detection apparatus of claim 1, wherein: fixedly connected with is along the connecting rod of the radial extension of piston rod on the piston rod of second telescoping cylinder, the tip fixedly connected with infrared probe of connecting rod, fixedly connected with treater and alarm on the frame, treater and infrared probe, alarm signal connection, infrared probe's signal is received to the treater to send signal to the alarm and report to the police when infrared probe detects the place ahead and has the barrier.
3. The municipal bridge condition detection apparatus of claim 2, wherein: the transmission mechanism comprises a driving belt wheel fixedly connected to the end part of the output shaft of the second speed reducing motor, a driven belt wheel fixedly connected to the end part of the rotating shaft and a synchronous belt encircled between the driving belt wheel and the driven belt wheel.
4. The municipal bridge condition detection apparatus of claim 3, wherein: the rotating shaft is rotatably assembled on the fixing plate through a bearing.
5. The municipal bridge condition detection apparatus of claim 1, wherein: the frame outside is equipped with the shrouding, the bracing piece rotates the assembly on the shrouding, a gear motor fixed mounting is in the frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020992271.0U CN212426747U (en) | 2020-06-03 | 2020-06-03 | Municipal bridge state detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020992271.0U CN212426747U (en) | 2020-06-03 | 2020-06-03 | Municipal bridge state detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212426747U true CN212426747U (en) | 2021-01-29 |
Family
ID=74272195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020992271.0U Expired - Fee Related CN212426747U (en) | 2020-06-03 | 2020-06-03 | Municipal bridge state detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212426747U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962451A (en) * | 2021-02-05 | 2021-06-15 | 赵增豪 | Sewage collection device that bridge flange board cutting was used |
-
2020
- 2020-06-03 CN CN202020992271.0U patent/CN212426747U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112962451A (en) * | 2021-02-05 | 2021-06-15 | 赵增豪 | Sewage collection device that bridge flange board cutting was used |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN212426747U (en) | Municipal bridge state detection device | |
| CN111559411A (en) | Movable heavy-load carrying robot device, system and use method | |
| CN104863072A (en) | Anti-collision and anti-rollover flexible roller intelligent protective fence | |
| CN210946486U (en) | Bridge railing convenient to installation | |
| CN210115910U (en) | Double-cantilever hanger rail type tunnel inspection robot | |
| CN210198884U (en) | Automobile steering device abrasion-resistant detection device | |
| CN216056249U (en) | Cable deicing device | |
| CN213836296U (en) | Bridge supervision equipment | |
| CN214689529U (en) | Inclined shaft sports car protection system | |
| CN112227255B (en) | Road surface protection device for preventing overload vehicle from passing | |
| CN114635378A (en) | Traffic safety facility speed reduction anticollision barrier equipment | |
| CN211060873U (en) | Detection equipment for bridge | |
| CN208122420U (en) | A kind of antihunting stereo parking facility | |
| CN216198221U (en) | Mechanical air door locking device for preventing air current short circuit for coal mine | |
| CN212641227U (en) | Bridge stand construction operation platform | |
| CN216002600U (en) | Roadster protecting device for inclined roadway | |
| CN217518599U (en) | Intelligent anchor rod drill carriage for coal mine | |
| CN220906977U (en) | Monorail crane remote control turnout | |
| CN113356871B (en) | Tunnel connecting channel tunneling equipment with full-rotation cutting steel ring and construction method | |
| CN214301256U (en) | Bridge bearing capacity detection device convenient to use | |
| CN217421275U (en) | Large-diameter tunnel pipeline extension device | |
| CN217417198U (en) | Distance warning device of ship loader cantilever telescopic machanism | |
| CN220076375U (en) | Mine car stopper | |
| CN219261005U (en) | Telescopic pile frame | |
| CN213740590U (en) | Bridge bottom situation scanning device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210129 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |