CN215296599U

CN215296599U - Municipal bridge detection device

Info

Publication number: CN215296599U
Application number: CN202121732046.4U
Authority: CN
Inventors: 刘伟; 欧海刚; 杨勇; 王涛; 刘文文
Original assignee: Zhejiang Gangxin Detection Technology Co ltd
Current assignee: Zhejiang Gangxin Detection Technology Co ltd
Priority date: 2021-07-28
Filing date: 2021-07-28
Publication date: 2021-12-24
Anticipated expiration: 2031-07-28

Abstract

The utility model discloses a municipal administration bridge detection device, concretely relates to bridge detection field, including the underframe, one side of the top of underframe is fixed with the runner assembly, be equipped with the adjusting part on the runner assembly, one side that the runner assembly was kept away from on the underframe top is fixed with the line receiving assembly, the utility model discloses, through setting up the runner assembly and using the runner assembly in coordination, the position of dredging the line gyro wheel is adjusted in a flexible way, can make the dredging gyro wheel arrange in the top position of pile foundation to conveniently separate the unwrapping wire to dredge to the line body of sound survey pipe probe in the instrument, and prevent that the line body from taking place the winding; through setting up the line subassembly of receiving, start the slow motor, drive the drive shaft and carry out slow rotation, drive through sprocket feed group and receive the spool, receive the line frame and carry out slow rotation to carry out the automatic separation at the uniform velocity to the line body and promote the rolling, promoted the promotion rolling effect of the line body, and then promoted the detection effect of bridge.

Description

Municipal bridge detection device

Technical Field

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

Background

Quality detection of pile foundations in bridge engineering, in order to detect the concrete pouring quality in pile bodies, the concrete pouring quality of the pile bodies is generally detected by adopting a sound wave transmission method, a detection channel is a sound detection pipe, the sound detection pipe is pre-embedded when a pile body reinforcement cage is put down, clear water is filled in the pipe, a transmitting and receiving probe is placed at the bottom of the pipe and then lifted at a constant speed, sound waves are transmitted between the probes in the ascending and rolling process of a probe line body to judge the integrity of the pile bodies, in the detection process of using the sound wave transmission method, a sparse line pulley is usually and manually arranged at the top of the reinforcement cage to dredge the line body of the probe to descend and ascend, the installation and the disassembly are more complicated, the winding and the rolling are easy to occur when the line body descends and ascends, the line body is manually lifted, the speed is difficult to control, and the detection effect is easy to influence, we propose a municipal bridge inspection device for this purpose to solve the above problems.

SUMMERY OF THE UTILITY MODEL

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

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a municipal administration bridge detection device, includes the underframe, top one side fixed mounting of underframe has the runner assembly, be equipped with adjusting part on the runner assembly, one side fixed mounting who keeps away from the runner assembly on the underframe top has the line subassembly of receiving, the underframe top is close to one side fixed mounting who receives the line subassembly and places the frame with the U type that the adjusting part cooperation was used, one side fixed mounting that the frame was placed near the U type on underframe top has the protection frame that is symmetric distribution, the equal fixed mounting of bottom four corners department of underframe has the line wheel, one side fixed mounting that adjusting part was kept away from to the underframe has the handle of pushing away.

Preferably, the adjusting part is including adjusting the frame, adjust the top of frame and seted up flexible groove, activity card is equipped with flexible interior pole in the flexible groove, the top screw thread of adjusting the frame is inserted and is equipped with spacing bolt, the spacing groove that uses with spacing bolt cooperation is seted up to one side of flexible interior pole, and spacing bolt screw thread joint in the spacing groove, the top fixed mounting of flexible interior pole has the sparse line frame, rotate on the sparse line frame and install the roller of dredging the line.

Preferably, the limiting grooves are provided with a plurality of groups which are distributed equidistantly.

Preferably, the two groups of the sparse line frames are symmetrically distributed.

Preferably, the adjusting outer frame can be movably clamped in the U-shaped placing frame.

Preferably, the runner assembly includes the bottom plate, top one side fixed mounting of the bottom of bottom plate and underframe, the top fixed mounting of bottom plate has two sets of T type framves that are the symmetric distribution, the top of T type frame is passed through the bearing and is rotated and install the pivot, adjust the fixed cover in the outside of pivot in the bottom of frame, the equal fixed mounting in top of T type frame has the arc frame, and wherein has seted up the arc wall in a set of arc frame, the activity is inserted in the arc wall and is equipped with fastening bolt, fastening bolt's the outside activity cover is equipped with fastening spring.

Preferably, one side of the adjusting outer frame is provided with a fastening groove matched with the fastening bolt for use, the fastening bolt is in threaded clamping in the fastening groove, and two ends of the fastening spring are respectively in close contact with the fastening bolt and the arc-shaped frame.

Preferably, receive the line subassembly and include U type chassis and slow motor, one side fixed mounting that runner assembly was kept away from on the bottom of U type chassis and underframe top, the top of U type chassis is rotated through the bearing and is installed the receipts spool, the fixed cover in outside middle part of receiving the spool is equipped with the receipts wire frame, the fixed cover in outside middle part of receiving the wire frame is equipped with the baffle, slow motor fixed mounting is on the top of underframe, the output fixed mounting of slow motor has the drive shaft, fixed cover is equipped with sprocket feed group between drive shaft and the receipts spool.

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

1. the utility model can flexibly adjust the position of the line-dredging roller wheel by arranging the rotating component and matching with the rotating component, so that the line-dredging roller wheel can be arranged above the pile foundation, thereby conveniently separating the line body of the sounding pipe probe in the instrument for paying off and dredging, and preventing the line body from winding;

2. through setting up the line subassembly of receiving, start the slow motor, drive the drive shaft and carry out slow rotation, drive through sprocket feed group and receive the spool, receive the line frame and carry out slow rotation to carry out the automatic separation at the uniform velocity to the line body and promote the rolling, promoted the promotion rolling effect of the line body, and then promoted the detection effect of bridge.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic view of another state structure of the present invention.

Fig. 3 is a schematic view of the structural connection between the middle bottom frame and the rotating assembly and the adjusting assembly of the present invention.

Fig. 4 is an enlarged view of a portion a in fig. 3 according to the present invention.

Fig. 5 is an enlarged view of the point B in fig. 3 according to the present invention.

Fig. 6 is a schematic view of the structural connection of the wire take-up assembly of the present invention.

In the figure: 1. a bottom frame; 2. a rotating assembly; 3. an adjustment assembly; 4. a wire take-up assembly; 5. a U-shaped placing frame; 6. a protective frame; 7. a running wheel; 8. a push handle; 21. a base plate; 22. a T-shaped frame; 23. a rotating shaft; 24. an arc frame; 241. an arc-shaped slot; 25. fastening a bolt; 251. a fastening spring; 252. a fastening groove; 31. adjusting the outer frame; 311. a telescopic groove; 32. a telescopic inner rod; 321. a limiting groove; 33. a limit bolt; 34. a sparse line frame; 341. a thread-thinning roller; 41. a U-shaped chassis; 42. a retarding motor; 421. a drive shaft; 43. taking up a spool; 44. a wire-collecting frame; 441. a partition plate; 45. and a chain wheel transmission set.

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.

Example (b): as shown in fig. 1-6, the utility model provides a municipal administration bridge detection device, including underframe 1, top one side fixed mounting of underframe 1 has runner assembly 2, be equipped with adjusting part 3 on runner assembly 2, one side fixed mounting that runner assembly 2 was kept away from on underframe 1 top has line receiving assembly 4, frame 5 is placed to one side fixed mounting that underframe 1 top was close to line receiving assembly 4 and the U type that adjusting part 3 cooperation was used, one side fixed mounting that frame 5 was placed to underframe 1 top was close to the U type has protection frame 6 that is symmetric distribution, a sound wave transmission check out test set is used for placing, the equal fixed mounting in bottom four corners department of underframe 1 has a travelling wheel 7, one side fixed mounting that adjusting part 3 was kept away from to underframe 1 has a pushing away 8, push away 8 and cooperate through manual promotion and use travelling wheel 7 to carry out position nimble removal to whole detection device.

The adjusting assembly 3 comprises an adjusting outer frame 31, a telescopic groove 311 is formed in the top end of the adjusting outer frame 31, a telescopic inner rod 32 is movably clamped in the telescopic groove 311, the telescopic inner rod 32 can slide and stretch in the telescopic groove 311, a limiting bolt 33 is inserted into a thread on the top of the adjusting outer frame 31, a limiting groove 321 matched with the limiting bolt 33 is formed in one side of the telescopic inner rod 32, and multiple groups of limiting grooves 321 are distributed equidistantly; the limiting bolt 33 is in threaded clamping in the limiting groove 321, and is in threaded clamping in different limiting grooves 321 through the limiting bolt 33, so that different positions of the telescopic inner rod 32 are fixed, the top end of the telescopic inner rod 32 is fixedly provided with a sparse wire frame 34, and the sparse wire frame 34 is provided with two groups which are symmetrically distributed; the sparse line frame 34 is provided with the sparse line roller 341 in a rotating mode, the line body for the detection equipment is dredged respectively through the sparse line roller 341, and winding is prevented during subsequent winding of the line body.

The rotating assembly 2 comprises a bottom plate 21, the bottom end of the bottom plate 21 and one side of the top end of the bottom frame 1 are fixedly installed, two groups of T-shaped frames 22 which are symmetrically distributed are fixedly installed at the top end of the bottom plate 21, a rotating shaft 23 is rotatably installed at the top of each T-shaped frame 22 through a bearing, the bottom of the adjusting outer frame 31 is fixedly sleeved on the outer side of the rotating shaft 23, the adjusting outer frame 31 can rotate between the two groups of T-shaped frames 22, arc-shaped frames 24 are fixedly installed at the top ends of the T-shaped frames 22, arc-shaped grooves 241 are formed in one group of the arc-shaped frames 24, fastening bolts 25 are movably inserted in the arc-shaped grooves 241, and fastening springs 251 are movably sleeved on the outer sides of the fastening bolts 25; adjust one side of frame 31 and seted up fastening groove 252 with fastening bolt 25 cooperation use, and fastening bolt 25 screw thread joint is in fastening groove 252, and fastening spring 251's both ends respectively with fastening bolt 25, arc frame 24 in close contact with to effectively fix the turned angle of adjusting frame 31, and then realize the angle modulation to adjusting part 3.

Adjust frame 31 and can move about the joint and place frame 5 in the U type, through rotating whole adjusting part 3, make the regulation frame 31 activity joint after reseing accomodate in frame 5 is placed to the U type and place, reduce the storage space of whole device.

The wire take-up assembly 4 comprises a U-shaped underframe 41 and a slow speed motor 42, the bottom end of the U-shaped underframe 41 and one side of the top end of the underframe 1 far away from the rotating assembly 2 are fixedly installed, a wire take-up shaft 43 is rotatably installed at the top of the U-shaped underframe 41 through a bearing, a wire take-up frame 44 is fixedly sleeved in the middle of the outer side of the wire take-up shaft 43, the wire take-up frame 44 can realize stable rotation at the top of the U-shaped underframe 41, a partition plate 441 is fixedly sleeved in the middle of the outer side of the wire take-up frame 44 to divide the wire take-up frame 44 into two accommodating spaces, different wire bodies are separated, lifted and wound when being wound, the slow speed motor 42 is fixedly installed at the top end of the underframe 1, a driving shaft 421 is fixedly installed at the output end of the slow speed motor 42, a chain wheel transmission set 45 is fixedly sleeved between the driving shaft 421 and the wire take-up shaft 43, wherein the chain wheel transmission set 45 comprises two sets of chain wheels and chains meshed outside the two sets of chain wheels, two sets of sprockets are fixed mounting respectively on drive shaft 421, receive the spool 43, through starting slow motor 42, drive shaft 421 and carry out slow rotation, drive through sprocket drive group 45 and receive spool 43, receive the line frame 44 and carry out slow rotation to carry out the at the uniform velocity slow automatic lifting rolling to the line body, promoted the promotion rolling effect of the line body, and then promoted the detection effect of bridge.

The working principle is as follows: the utility model relates to a municipal bridge detection device, during the use, through the manual promotion push handle 8 and cooperate and use the bull wheel 7 to move the whole detection device to suitable position, subsequently, according to the distance of pile foundation from the device, use runner assembly 2 and cooperate and use adjusting part 3, place two sets of sparse line rollers 341 in the top position of pile foundation, subsequently, use the sound wave transmission instrument, place the line body of the probe that cooperates the sounding pipe to use in the instrument on sparse line roller 341 and separate the unwrapping wire and dredge, and place the sounding pipe probe in the sounding pipe bottom in the pile body and carry out concrete pouring quality detection, in the detection process, need carry out the slow uniform lifting rolling of line body, rise the probe from the pile bottom to the pile top, at this moment, can start slowdown motor 42, drive shaft 421 and carry out slow rotation, drive take-up axle 43 through sprocket drive group 45, take-up frame 44 and carry out slow rotation, therefore, the line body is slowly and automatically separated, lifted and rolled at a constant speed, the lifting and rolling effects of the line body are improved, and the detection effect of the bridge is further improved.

It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The utility model provides a municipal bridge detection device, includes underframe (1), its characterized in that: the utility model discloses a take-up reel, including underframe (1), runner assembly (2), regulating assembly (3) are equipped with on runner assembly (2), one side fixed mounting that runner assembly (2) were kept away from on underframe (1) top has line receiving assembly (4), one side fixed mounting that underframe (1) top is close to line receiving assembly (4) has the U type of using with regulating assembly (3) cooperation to place frame (5), one side fixed mounting that underframe (1) top is close to the U type and places frame (5) has protection frame (6) that are the symmetric distribution, the equal fixed mounting of bottom four corners department of underframe (1) has line wheel (7), one side fixed mounting that regulating assembly (3) were kept away from in underframe (1) has to push away (8).

2. The municipal bridge detection device according to claim 1, wherein the adjusting assembly (3) comprises an adjusting outer frame (31), a telescopic groove (311) is formed in the top end of the adjusting outer frame (31), an inner telescopic rod (32) is movably clamped in the telescopic groove (311), a limit bolt (33) is inserted into the top thread of the adjusting outer frame (31), a limit groove (321) matched with the limit bolt (33) is formed in one side of the inner telescopic rod (32), the limit bolt (33) is clamped in the limit groove (321) in the thread manner, a sparse wire frame (34) is fixedly mounted at the top end of the inner telescopic rod (32), and sparse wire rollers (341) are rotatably mounted on the sparse wire frame (34).

3. The municipal bridge detection device according to claim 2, wherein the plurality of sets of limiting grooves (321) are equidistantly arranged.

4. The municipal bridge detection apparatus according to claim 2, wherein the cage (34) is provided in two symmetrically disposed groups.

5. The municipal bridge detection device according to claim 2, wherein the adjusting outer frame (31) is movably clamped in the U-shaped placing frame (5).

6. The municipal bridge detection device according to claim 2, wherein the rotating assembly (2) comprises a bottom plate (21), the bottom end of the bottom plate (21) and one side of the top end of the bottom frame (1) are fixedly mounted, two sets of T-shaped frames (22) which are symmetrically distributed are fixedly mounted at the top end of the bottom plate (21), a rotating shaft (23) is rotatably mounted at the top of each T-shaped frame (22) through a bearing, the bottom of the adjusting outer frame (31) is fixedly sleeved on the outer side of the rotating shaft (23), arc-shaped frames (24) are fixedly mounted at the top ends of the T-shaped frames (22), an arc-shaped groove (241) is formed in one set of the arc-shaped frames (24), a fastening bolt (25) is movably inserted in the arc-shaped groove (241), and a fastening spring (251) is movably sleeved on the outer side of the fastening bolt (25).

7. The municipal bridge detection device according to claim 6, wherein a fastening groove (252) matched with the fastening bolt (25) is formed in one side of the adjusting outer frame (31), the fastening bolt (25) is in threaded clamping in the fastening groove (252), and two ends of the fastening spring (251) are respectively in close contact with the fastening bolt (25) and the arc-shaped frame (24).

8. The municipal bridge detection device according to claim 1, wherein the take-up assembly (4) comprises a U-shaped underframe (41) and a retarding motor (42), one side of the rotating assembly (2) is fixedly mounted at the bottom end of the U-shaped underframe (41) and the top end of the underframe (1), a take-up shaft (43) is rotatably mounted at the top of the U-shaped underframe (41) through a bearing, a take-up frame (44) is fixedly sleeved at the middle part of the outer side of the take-up shaft (43), a partition plate (441) is fixedly sleeved at the middle part of the outer side of the take-up frame (44), the retarding motor (42) is fixedly mounted at the top end of the underframe (1), a driving shaft (421) is fixedly mounted at the output end of the retarding motor (42), and a chain wheel transmission set (45) is fixedly sleeved between the driving shaft (421) and the take-up shaft (43).