CN215525095U

CN215525095U - Anti-seismic detection device for bridge

Info

Publication number: CN215525095U
Application number: CN202122054149.6U
Authority: CN
Inventors: 孙硕
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-01-14
Anticipated expiration: 2031-08-30

Abstract

The utility model discloses an anti-seismic detection device for a bridge, which comprises an inserting sleeve, wherein a telescopic rod is inserted into the inner wall of a circular hole in the top of the inserting sleeve, fixing belts are arranged on two sides of the inserting sleeve, a clamping block is fixedly arranged at one end of the fixing belt on one side, a clamping sleeve is fixedly arranged at one end of the fixing belt on the other side, a rotary table is fixedly arranged at the top of the telescopic rod through bolts, an installation shaft is fixedly arranged at the top of the rotary table through bolts, and circular plates are sleeved on two sides of the circumferential outer wall of the installation shaft through welding. According to the utility model, the fixing belt, the clamping block, the clamping sleeve, the plug bush, the telescopic rod and other devices are arranged, when the device is used, the plug bush is fixed at the waist of a worker by using the clamping block, the clamping sleeve and other devices, and the telescopic rod is inserted into the plug bush to achieve the effect of fixing the device on the body, so that the work of manually lifting the device for scanning is avoided, the labor intensity of a detector is reduced, and the detection efficiency is ensured.

Description

Anti-seismic detection device for bridge

Technical Field

The utility model relates to the technical field of bridge detection, in particular to an anti-seismic detection device for a bridge.

Background

The highway bridge engineering comprises a bridge main body engineering and auxiliary engineering facilities in a bridge location whole, wherein the auxiliary engineering facilities are a plurality of, such as structures for regulating and controlling water flow, such as revetments and guide dikes for keeping a river channel at the bridge location stable, an approach bridge with a bridge head connected with a highway, railings for preventing wheels from colliding on a bridge floor, sidewalk railings for ensuring the safety of pedestrians, marks on the bridge, under-bridge navigation marks, bridge floor lighting equipment and the like, in addition, the bridge positioned in an earthquake region is also provided with a shock-proof device, a cable-stayed bridge suspension cable is provided with an additional device for preventing pneumatic resonance, a movable bridge is provided with a mechanical device, a bridge on a flowing ice river is provided with an ice breaking device and the like, so that the bridge engineering is related to structural engineering, foundation engineering, hydraulic engineering and traffic engineering and related to subjects of meteorology, hydrology, engineering geology, building materials, testing technology, engineering machinery, aesthetics, environmental protection and the like, the method is an engineering technology with strong comprehensiveness, and when workers detect the seismic capacity of the bridge, the reinforcing steel bar detector is needed to detect the reinforcing steel bars in the bridge.

Current bridge is carrying out the shock resistance and is detecting time measuring, the staff wherein can detect the inside reinforcing bar of bridge, see the distribution of reinforcing bar, trend and quantity, with the further shock resistance who judges the bridge, and when the staff detects with the reinforcing bar detection instrument, because of the bottom of reinforcing bar detection instrument laminating bridge needs, lead to the staff to hand the reinforcing bar detection instrument and make a round trip to roll and detect in the bottom of bridge, when work load is big, continuously keep handheld state, can bring sense tired out a bit for the staff, thereby staff's detection efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides an anti-seismic detection device for a bridge.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an antidetonation detection device for bridge, includes the plug bush, it has a telescopic link to peg graft to the round hole inner wall at plug bush top, the both sides of plug bush all are provided with the fixed band, one side the one end fixed mounting of fixed band has the fixture block, the opposite side the one end fixed mounting of fixed band has the cutting ferrule, there is the carousel at the top of telescopic link through bolt fixed mounting, there is the installation axle at the top of carousel through bolt fixed mounting, the both sides of installation axle circumference outer wall all have the plectane, two through welding and cup jointing the middle part at plectane circumference outer wall top all has a connecting plate, two through jack-post fixed mounting, two one side of connecting plate there is same box at the top of rotor plate through bolt fixed mounting.

Furthermore, vertical plates are fixedly mounted on two sides of the middle portion of the inner wall of the box body through bolts, slide rails are fixedly mounted in the middle of one side between the two vertical plates through screws, and the same detector is fixedly mounted on one side between the two slide rails.

Further, the gasket is fixedly installed on the two sides of the middle portion of the bottom of the inner wall of the box body through bolts, the springs are fixedly installed on the tops of the gaskets through welding, and the tops of the springs are fixed to the bottom of the detector.

Further, the both sides at box inner wall both ends all have the bearing through bolt fixed mounting, with one side one end between the bearing is through welded fastening installs same root rotation axis, two the middle part fixed mounting of rotation axis circumference outer wall has the gyro wheel, two the circumference outer wall of gyro wheel has all cup jointed the leather sheath.

Further, the both sides at bottom half both ends all have the base block through welded fastening, the equal fixed mounting in bottom of base block has the rubber pad.

Furthermore, the holding rods are fixedly welded on two sides of the bottom of the circumferential outer wall of the telescopic rod.

The utility model has the beneficial effects that:

1. this be used for anti-seismic detection device for bridge, through being provided with devices such as fixed band, fixture block, cutting ferrule, plug bush, telescopic link, when using this device, utilize devices such as fixture block, cutting ferrule to fix the plug bush at staff's waist, peg graft the telescopic link and fix the effect on the health with the device in the inside effect that reaches of plug bush, avoided the manual work to lift up the device and carry out the work of scanning, reduce measurement personnel's intensity of labour, guarantee detection efficiency.

2. This be used for antidetonation detection device for bridge through being provided with devices such as spring, slide rail, detector, can not carry out leveling in the bridge bottom, and the spring of setting can promote the detector and fully laminate the bridge bottom, guarantees the accuracy that detects, guarantees the efficiency that detects simultaneously.

3. This be used for antidetonation detection device for bridge through being provided with devices such as gyro wheel, rubber sleeve, bearing, sets up the gyro wheel and when the bridge bottom slides, reduces the frictional force of device and bridge bottom, reaches more laborsaving effect.

The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.

Drawings

Fig. 1 is a schematic perspective view of an earthquake-resistant detection device for a bridge according to the present invention;

FIG. 2 is a schematic cross-sectional structural view of the front side of a box body of the anti-seismic detection device for a bridge according to the present invention;

fig. 3 is a schematic cross-sectional structural view of a side surface of the anti-seismic detection device for a bridge according to the present invention.

In the figure: 1-plug bush, 2-fixing strap, 3-fixture block, 4-clamp sleeve, 5-telescopic rod, 6-holding rod, 7-round block, 8-mounting shaft, 9-rotary table, 10-rotary plate, 11-box, 12-connecting plate, 13-base block, 14-rubber pad, 15-gasket, 16-spring, 17-rotating shaft, 18-vertical plate, 19-detector, 20-sliding rail, 21-leather sheath, 22-roller and 23-bearing.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.

In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

In this embodiment:

referring to fig. 1-3, an antidetonation detection device for bridge, including plug bush 1, the round hole inner wall at plug bush 1 top is pegged graft and is had a telescopic link 5, the both sides of plug bush 1 all are provided with fixed band 2, the one end fixed mounting of one side fixed band 2 has fixture block 3, the one end fixed mounting of opposite side fixed band 2 has cutting ferrule 4, there is carousel 9 at the top of telescopic link 5 through bolt fixed mounting, there is installation axle 8 at the top of carousel 9 through bolt fixed mounting, the both sides of installation axle 8 circumference outer wall all have plectane 7 through the welding cup joint, the middle part at two plectane 7 circumference outer wall tops all has connecting plate 12 through welding fixed mounting, there is rotor plate 10 one side of two connecting plates 12 through jack-post fixed mounting, there is same box 11 at the top of two rotor plates 10 through bolt fixed mounting.

In the utility model, vertical plates 18 are fixedly arranged on two sides of the middle part of the inner wall of the box body 11 through bolts, slide rails 20 are fixedly arranged in the middle part of one side between the two vertical plates 18 through screws, and the same detector 19 is fixedly arranged on one side between the two slide rails 20.

In the utility model, gaskets 15 are fixedly arranged on two sides of the middle part of the bottom of the inner wall of the box body 1 through bolts, springs 16 are fixedly arranged on the tops of the two gaskets 15 through welding, and the tops of the springs 16 are fixed at the bottom of a detector 19.

In the utility model, bearings 23 are fixedly arranged on two sides of two ends of the inner wall of the box body 11 through bolts, one end between the bearings 23 on the same side is fixedly provided with the same rotating shaft 17 through welding, the middle parts of the circumferential outer walls of the two rotating shafts 17 are fixedly provided with rollers 22, and the circumferential outer walls of the two rollers 22 are sleeved with leather sleeves 21.

In the utility model, two sides of two ends of the bottom of the box body 11 are fixedly provided with base blocks 13 through welding, and the bottoms of the base blocks 13 are fixedly provided with rubber pads 14.

In the utility model, the two sides of the bottom of the circumferential outer wall of the telescopic rod 5 are fixedly welded with the holding rods 6.

The working principle is as follows: this device is when using, at first fix plug bush 1 at staff's waist, peg graft at plug bush 1 inside reaching the effect of fixing the device on the staff health with telescopic link 5, simultaneously through the bottom of telescopic link 5 with box 11 lifting to bridge, the effect that holding rod 6 reached stabilising arrangement is held to measurement personnel both hands, simultaneously because the bridge bottom can not carry out leveling, the inside spring 16 that sets up of box 11 can promote the 19 bridge bottoms of fully laminating of detector, box 11 slides in the bridge bottom simultaneously, gyro wheel 22 and surperficial leather sheath 21 roll in the bridge bottom, when rolling, reach and reduce friction and reduce vibrations effect.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The anti-seismic detection device for the bridge comprises an inserting sleeve (1) and is characterized in that a telescopic rod (5) is inserted into the inner wall of a round hole in the top of the inserting sleeve (1), fixing belts (2) are arranged on two sides of the inserting sleeve (1), a clamping block (3) is fixedly mounted at one end of each fixing belt (2), a clamping sleeve (4) is fixedly mounted at one end of each fixing belt (2) on the other side, a rotary table (9) is fixedly mounted at the top of the telescopic rod (5) through bolts, an installation shaft (8) is fixedly mounted at the top of the rotary table (9) through bolts, circular plates (7) are sleeved on two sides of the circumferential outer wall of the installation shaft (8) through welding, connecting plates (12) are fixedly mounted in the middles of the tops of the circumferential outer walls of the two circular plates (7), and rotary plates (10) are fixedly mounted on one sides of the two connecting plates (12) through shaft columns, the tops of the two rotating plates (10) are fixedly provided with the same box body (11) through bolts.

2. The earthquake-resistant detection device for the bridge according to claim 1, wherein vertical plates (18) are fixedly mounted on two sides of the middle portion of the inner wall of the box body (11) through bolts, slide rails (20) are fixedly mounted in the middle portion of one side between the two vertical plates (18) through screws, and the same detector (19) is fixedly mounted on one side between the two slide rails (20).

3. The earthquake-resistant detection device for the bridge according to claim 2, wherein gaskets (15) are fixedly mounted on two sides of the middle part of the bottom of the inner wall of the box body (11) through bolts, springs (16) are fixedly mounted on the tops of the two gaskets (15) through welding, and the tops of the springs (16) are fixed to the bottom of the detector (19).

4. The anti-seismic detection device for the bridge according to claim 3, wherein bearings (23) are fixedly mounted on two sides of two ends of the inner wall of the box body (11) through bolts, one end of the inner wall of the same side between the bearings (23) is fixedly mounted with the same rotating shaft (17) through welding, rollers (22) are fixedly mounted in the middle of the circumferential outer walls of the two rotating shafts (17), and leather sleeves (21) are sleeved on the circumferential outer walls of the two rollers (22).

5. The earthquake-resistant detection device for the bridge according to claim 4, wherein base blocks (13) are fixedly installed on two sides of two ends of the bottom of the box body (11) through welding, and rubber pads (14) are fixedly installed on the bottoms of the base blocks (13).

6. The earthquake-resistant detection device for the bridge according to claim 5, wherein the holding rods (6) are fixedly welded on two sides of the bottom of the circumferential outer wall of the telescopic rod (5).