CN112982155A - A mark equipment for bridge detects usefulness - Google Patents
A mark equipment for bridge detects usefulness Download PDFInfo
- Publication number
- CN112982155A CN112982155A CN202110154510.4A CN202110154510A CN112982155A CN 112982155 A CN112982155 A CN 112982155A CN 202110154510 A CN202110154510 A CN 202110154510A CN 112982155 A CN112982155 A CN 112982155A
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- stretching
- detection
- groove
- adjusting
- frame
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
- E01D19/106—Movable inspection or maintenance platforms, e.g. travelling scaffolding or vehicles specially designed to provide access to the undersides of bridges
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- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01D—CONSTRUCTION OF BRIDGES, ELEVATED ROADWAYS OR VIADUCTS; ASSEMBLY OF BRIDGES
- E01D19/00—Structural or constructional details of bridges
- E01D19/10—Railings; Protectors against smoke or gases, e.g. of locomotives; Maintenance travellers; Fastening of pipes or cables to bridges
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Bridges Or Land Bridges (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The invention discloses a marking device for bridge detection, which comprises an attachment placing rack, wherein a sliding ejector rod is movably sleeved on one side attached to the bottom of the attachment placing rack, the bottom of the sliding ejector rod is fixedly connected with a limiting clamping frame, the inner sides of the left side and the right side of the attachment placing rack are fixedly connected with sliding connecting rods, clamping limiting toothed plates are fixedly sleeved on the left side and the right side of the bottom of the limiting clamping frame, a marking detection assembly is fixedly installed on one side attached to the attachment placing rack, the marking detection assembly comprises a detection stretching box, stretching side grooves are formed in the left side and the right side of the detection stretching box, and a twisting middle hole is formed in the middle of the outer. According to the invention, the components such as the attachment placing frame, the sliding ejector rod, the limiting clamping frame, the sliding connecting rod and the clamping limiting toothed plate are arranged to work in a mutually matched manner, so that the device can adapt to different lugs when the lugs on the ground are different, the fastening limiting effect is improved, and the device can be in a horizontal linear type on the uneven ground.
Description
Technical Field
The invention relates to the technical field of bridge equipment, in particular to a marking device for bridge detection.
Background
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, and 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.
When the existing bridge is constructed, all aspects of the existing bridge need to be detected, especially the horizontal straight line, the height and the like of the bridge, the existing detection devices are all used for manual measurement by workers, most measuring tools are tape measure equipment and the like, when the measuring tools are used for detection, the hands of the workers are unstable and easy to shake, the hardness of the tape measures is low, the softness of the tape measures is high, so that detection deviation is easy to occur when the measuring tools are used for detection, the detection precision is low, in addition, the existing detection equipment cannot be placed on the ground and is horizontally aligned with the ground, in addition, when the bridge is constructed, the ground is uneven and not easy to place, and when the equipment is placed, the equipment can also incline, the inclination is high, and the horizontal straight line cannot be performed.
Disclosure of Invention
In order to overcome the above defects in the prior art, embodiments of the present invention provide a marking device for bridge detection, in which components such as an attachment placing frame, a sliding ejector rod, a limiting clamping frame, a sliding connecting rod, and a clamping limiting toothed plate are arranged to cooperate with each other, so that the device can adapt to different projections when the projections on the ground are different, thereby improving the fastening limiting effect, and thus the device can be horizontally linear on an uneven ground, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: a marking device for bridge detection comprises an attachment placing frame, wherein a sliding ejector rod is movably sleeved on one side of the bottom of the attachment placing frame, the bottom of the sliding ejector rod is fixedly connected with a limiting clamping frame, sliding connecting rods are fixedly connected to the inner sides of the left side and the right side of the attachment placing frame, clamping limiting toothed plates are fixedly sleeved on the left side and the right side of the bottom of the limiting clamping frame, and a marking detection assembly is fixedly mounted on one side of the attachment placing frame;
the alignment detection assembly comprises a detection stretching box, stretching side grooves are formed in the left side and the right side of the detection stretching box, a twisting middle hole is formed in the middle of the outer surface of the detection stretching box, a stretching top groove is formed in the top of the detection stretching box, and a stretching scale assembly is movably sleeved in the detection stretching box;
the stretching scale component comprises a movable adjusting component, the outer surface of the movable adjusting component is fixedly connected with a detection limit rod frame, the middle part of the outer surface of the movable adjusting component is fixedly sleeved with a special-shaped twisting component, one side of the outer surface of the special-shaped twisting component is provided with a rotating arc groove, the outer surface of the special-shaped twisting component is movably sleeved with a rotating twisting block, the bottom of the special-shaped twisting component is movably sleeved with a transmission arc block, one side of the outer surface of the transmission arc block is provided with an adjusting tooth groove, the bottom of the outer surface of the adjusting tooth groove is movably sleeved with a diamond-shaped adjusting block, the bottom of the outer surface of the transmission arc block is fixedly connected with a fixed shaft, the middle part of the movable adjusting component is provided with a connecting empty groove, the middle part of the outer surface of the special-, the top of the transmission arc-shaped block is fixedly connected with a guide sliding shaft, and an adjusting toothed plate is fixedly arranged inside the adjusting toothed groove;
the movable adjusting assembly is characterized in that the movable adjusting assembly comprises a movable adjusting frame, an extending groove is formed in the outer surface of the movable adjusting frame, a stretching inner box is fixedly mounted in an inner cavity of the movable adjusting frame, a stretching inner cavity is formed in the middle of the stretching inner box, stretching inclined teeth are fixedly mounted on the upper side and the lower side of the outer surface of the stretching inner box, stretching ruler rods are movably sleeved on the outer surfaces of the stretching inclined teeth, and connecting inner shafts are movably sleeved on the side surfaces of the stretching ruler rods.
In a preferred embodiment, the number of the limiting clamping frames is two, the two limiting clamping frames are movably sleeved on the left side and the right side of the outer surface of the sliding connecting rod respectively, and the outer surfaces of the clamping limiting toothed plates are integrally formed into a threaded structure.
In a preferred embodiment, the stretching top groove is formed in a diamond shape, and the stretching top groove is formed in the top of the stretching scale assembly, and the diameter of the stretching top groove is matched with the size of the top of the stretching scale assembly.
In a preferred embodiment, the outer surface of the rotation knob is fixedly provided with anti-slip teeth, the number of the detection limit rod frames is three, and the three detection limit rod frames are respectively sleeved on the left side, the right side and the top of the movable adjusting assembly.
In a preferred embodiment, the horizontal length and width of the rotating arc groove are matched with those of the transmission arc block, and the detection limit rod frame is of a hollow structure.
In a preferred embodiment, the diameter length of the connecting and mounting hole is matched with the diameter length of the connecting and mounting shaft, the inner side of the rotating knob block is fixedly connected with the inside of the connecting empty groove through the connecting and mounting shaft and the connecting and mounting hole, and the top of the guide sliding shaft is movably connected with the inside of the rotating arc groove.
In a preferred embodiment, the number of the extending grooves is three, the three extending grooves are respectively arranged at the left side, the right side and the top of the movable adjusting frame, and the positions and the sizes of the extending grooves correspond to the detection limit rod frame.
In a preferred embodiment, the number of the stretching inner boxes is two, two stretching inner boxes are in a crisscross structure, and the end parts of the stretching inner boxes correspond to the extension grooves.
In a preferred embodiment, the outer surface of the connecting inner shaft is provided with a concave tooth groove, and the concave tooth groove and the stretching helical tooth are mutually matched.
The invention has the technical effects and advantages that:
1. the clamping device comprises an attaching placing frame, a sliding ejector rod, a limiting clamping frame, a sliding connecting rod, a clamping limiting toothed plate and the like, wherein the attaching placing frame, the sliding ejector rod, the limiting clamping frame, the sliding connecting rod, the clamping limiting toothed plate and the like are arranged to work in a mutually matched mode, so that the clamping device can adapt to different lugs when the lugs on the ground are different, the fastening limiting effect is improved, and the device can be in a horizontal linear type on the uneven;
2. the invention is provided with the stretching ruler component, the movable adjusting frame and other components for working use, and utilizes frictional mechanical force and sliding force to drive the stretching ruler rod to stretch and adjust the upper side and the lower side so as to prevent the instability of workers and a tape measure, reduce the detection deviation and improve the detection precision;
3. according to the invention, the alignment detection assembly, the stretching scale assembly and other devices are mutually utilized and matched, the rhombic adjusting blocks are adjusted to different height positions, and then when the fixed shaft, the transmission arc-shaped block and the like rotate, the rhombic adjusting blocks are utilized to carry out limiting and fixing in the rotating arc groove, so that the stretching lengths are different, and the detection efficiency is influenced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of an alignment detection assembly according to the present invention;
FIG. 3 is a schematic view of the construction of an extension scale assembly of the present invention;
FIG. 4 is a perspective assembly view of the tension scale assembly of the present invention;
fig. 5 is a schematic structural view of the movable adjusting bracket of the invention.
The reference signs are: 1. attaching a placing frame; 2. sliding the ejector rod; 3. a limiting clamping frame; 4. a sliding connecting rod; 5. clamping the limit toothed plate; 6. an alignment detection component; 61. detecting a stretching box; 62. stretching the side groove; 63. twisting the middle hole; 64. stretching the top groove; 7. stretching the scale assembly; 71. a movable adjustment assembly; 72. detecting a limit rod frame; 73. a special-shaped twisting piece; 74. rotating the arc groove; 75. rotating the torsion block; 76. the arc-shaped block is driven; 77. adjusting the tooth socket; 78. a rhombic adjusting block; 79. a fixed shaft; 711. connecting the empty slots; 731. connecting the mounting holes; 732. connecting and installing the shaft lever; 761. a guide slide shaft; 771. adjusting the toothed plate; 8. a movable adjusting frame; 81. extending out of the groove; 82. stretching the inner box; 83. stretching the helical teeth; 84. a stretching rule rod; 85. stretching the inner cavity; 86. the inner shaft is connected.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The alignment equipment for bridge detection shown in the attached drawings 1-5 comprises an attachment placing frame 1, wherein a sliding ejector rod 2 is movably sleeved on one side of the bottom of the attachment placing frame 1, a limiting clamping frame 3 is fixedly connected to the bottom of the sliding ejector rod 2, sliding connecting rods 4 are fixedly connected to the inner sides of the left side and the right side of the attachment placing frame 1, clamping limiting toothed plates 5 are fixedly sleeved on the left side and the right side of the bottom of the limiting clamping frame 3, and an alignment detection assembly 6 is fixedly mounted on one side of the attachment placing frame 1;
the alignment detection assembly 6 comprises a detection stretching box 61, stretching side grooves 62 are formed in the left side and the right side of the detection stretching box 61, a twisting middle hole 63 is formed in the middle of the outer surface of the detection stretching box 61, a stretching top groove 64 is formed in the top of the detection stretching box 61, and a stretching scale assembly 7 is movably sleeved in the detection stretching box 61;
the stretching scale component 7 comprises a movable adjusting component 71, the outer surface of the movable adjusting component 71 is fixedly connected with a detection limit rod frame 72, the middle part of the outer surface of the movable adjusting component 71 is fixedly sleeved with a special-shaped twisting component 73, one side of the outer surface of the special-shaped twisting component 73 is provided with a rotating arc groove 74, the outer surface of the special-shaped twisting component 73 is movably sleeved with a rotating twisting block 75, the bottom of the special-shaped twisting component 73 is movably sleeved with a transmission arc-shaped block 76, one side of the outer surface of the transmission arc-shaped block 76 is provided with an adjusting tooth groove 77, the bottom of the outer surface of the adjusting tooth groove 77 is movably sleeved with a diamond-shaped adjusting block 78, the bottom of the outer surface of the transmission arc-shaped block 76 is fixedly connected with a fixed shaft 79, the middle part of the movable adjusting component 71 is provided with, the middle part of the connecting and mounting hole 731 is movably connected with a connecting and mounting shaft lever 732, the top of the transmission arc block 76 is fixedly connected with a guide sliding shaft 761, and an adjusting toothed plate 771 is fixedly mounted inside the adjusting toothed groove 77;
the inside of activity adjusting part 71 is including activity adjusting bracket 8, the surface of activity adjusting bracket 8 has been seted up and has been stretched out groove 81, the inner chamber fixed mounting of activity adjusting bracket 8 has tensile inner box 82, tensile inner chamber 85 has been seted up at the middle part of tensile inner box 82, tensile inner box 82 surface's upper and lower both sides all fixed mounting have tensile skewed tooth 83, tensile chi pole 84 has been cup jointed in the surface activity of tensile skewed tooth 83, the side activity of tensile chi pole 84 has cup jointed interior axle 86 of connection.
Specifically referring to fig. 1 to 4 of the specification, the movable adjusting assembly 71 includes a movable adjusting frame 8 inside, an extending groove 81 is formed in the outer surface of the movable adjusting frame 8, a stretching inner box 82 is fixedly installed in an inner cavity of the movable adjusting frame 8, a stretching inner cavity 85 is formed in the middle of the stretching inner box 82, stretching inclined teeth 83 are fixedly installed on the upper side and the lower side of the outer surface of the stretching inner box 82, a stretching ruler rod 84 is movably sleeved on the outer surface of the stretching inclined teeth 83, and a connecting inner shaft 86 is movably sleeved on the side surface of the stretching ruler rod 84.
The implementation mode is specifically as follows: attaching to rack 1 and attaching to spacing when subaerial to the horizontal slip makes it can adapt to its different lugs when the ground lug is different, in order to improve the spacing effect of fastening, thereby makes the device can be the horizontal linear type on unevenness subaerial, in order to improve detection quality.
Specifically referring to the attached drawing 5 of the specification, the movable adjusting assembly 71 includes a movable adjusting frame 8, an extending groove 81 is formed in the outer surface of the movable adjusting frame 8, a stretching inner box 82 is fixedly mounted in an inner cavity of the movable adjusting frame 8, a stretching inner cavity 85 is formed in the middle of the stretching inner box 82, stretching inclined teeth 83 are fixedly mounted on the upper side and the lower side of the outer surface of the stretching inner box 82, a stretching ruler rod 84 is movably sleeved on the outer surface of the stretching inclined teeth 83, and a connecting inner shaft 86 is movably sleeved on the side surface of the stretching ruler rod 84.
The implementation mode is specifically as follows: utilize two devices such as tensile inner box 82 to work simultaneously, can stretch out stretching ruler pole 84 through the groove 81 that stretches out of the groove 81 that stretches out and the groove 81 that stretches out at the top of the activity alignment jig 8 left and right sides, its rethread detects the spacing regulation of gag lever post 72 and goes out for when the mark, in case staff and tape measure are unstable, reduce its and detect the deviation, improve and detect the precision.
The principle of the invention is as follows:
a preparation stage: firstly, all the device parts are installed, and then the alignment detection work is carried out in the bridge construction.
The working stage is as follows: when a bridge is constructed, the attachment placing frame 1 is firstly installed on the ground of the bridge, the clamping limit toothed plate 5 at the bottom is firstly utilized to carry out limit clamping in the ground, so that the attachment placing frame 1 has adhesive force on the uneven ground, the components such as the sliding ejector rod 2, the limit clamping frame 3, the sliding connecting rod 4 and the like are utilized, when the attachment placing frame 1 is attached and limited on the ground, the attachment placing frame can slide left and right, so that the attachment placing frame can adapt to different lugs on the ground when the lugs on the ground are different, the fastening limit effect is improved, the device can be horizontally linear on the uneven ground, the detection quality is improved, in addition, a worker rotates the components such as the stretching scale component 7 and the like in the detection stretching box 61 by utilizing the twisting middle hole 63, the fixing shaft 79 is firstly pulled to rotate, so that the fixing shaft 79 is horizontally rotated in the special, when the connecting inner shaft 86 rotates under stress, the connecting transmission force of the connecting inner shaft can drive the rotating torque block 75 to simultaneously rotate clockwise, the connecting inner shaft 86 can simultaneously rotate in a transmission way, when the connecting inner shaft 86 rotates under stress, the concave tooth grooves on the surface of the connecting inner shaft 86 are matched with the stretching inclined teeth 83 to slide, so that the stretching ruler rod 84 is driven by friction force and sliding force to stretch and adjust the upper side and the lower side, because the inner end of the connecting inner shaft 86 is connected with the middle part of the transverse stretching inner box 82, the connecting inner shaft 86 can simultaneously drive the stretching ruler rod 84 in the transverse stretching inner box 82 to slide left and right, so that the two devices simultaneously work, the stretching ruler rod 84 can be stretched out through the stretching grooves 81 on the left side and the right side of the movable adjusting frame 8 and the stretching grooves 81 on the top, and then is limited and adjusted out through the detection limiting rod frame 72, so that a worker and a measuring, reduce its detection deviation, improve and detect the precision, at last when adjusting tensile, can utilize rhombus regulating block 78 to slide spacingly in adjusting tooth's socket 77 and regulation pinion 771 according to the length that detects, can be when using, adjust rhombus regulating block 78 to different height positions, then when fixed axle 79 and transmission arc piece 76 etc. rotate, utilize rhombus regulating block 78 to carry out spacing fixed in rotating arc groove 74, so that tensile length is different, influences detection efficiency.
And (5) finishing: firstly, after the bridge alignment work is received, the alignment equipment is comprehensively detected and maintained.
The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;
secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;
and finally: the above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.
Claims (9)
1. The utility model provides a mark equipment for bridge detects usefulness, is including adhering to rack (1), its characterized in that: a sliding ejector rod (2) is movably sleeved on one side of the bottom of the attachment placing frame (1), a limiting clamping frame (3) is fixedly connected to the bottom of the sliding ejector rod (2), sliding connecting rods (4) are fixedly connected to the inner sides of the left side and the right side of the attachment placing frame (1), clamping limiting toothed plates (5) are fixedly sleeved on the left side and the right side of the bottom of the limiting clamping frame (3), and an alignment detection assembly (6) is fixedly mounted on one side of the attachment placing frame (1);
the alignment detection assembly (6) comprises a detection stretching box (61), stretching side grooves (62) are formed in the left side and the right side of the detection stretching box (61), a twisting middle hole (63) is formed in the middle of the outer surface of the detection stretching box (61), a stretching top groove (64) is formed in the top of the detection stretching box (61), and a stretching scale assembly (7) is movably sleeved in the detection stretching box (61);
the stretching scale component (7) comprises a movable adjusting component (71), the outer surface of the movable adjusting component (71) is fixedly connected with a detection limit rod frame (72), the middle part of the outer surface of the movable adjusting component (71) is fixedly sleeved with a special-shaped twisting part (73), one side of the outer surface of the special-shaped twisting part (73) is provided with a rotating arc groove (74), the outer surface of the special-shaped twisting part (73) is movably sleeved with a rotating twisting block (75), the bottom of the special-shaped twisting part (73) is movably sleeved with a transmission arc-shaped block (76), one side of the outer surface of the transmission arc-shaped block (76) is provided with an adjusting tooth groove (77), the bottom of the outer surface of the adjusting tooth groove (77) is movably sleeved with a diamond-shaped adjusting block (78), the bottom of the outer surface of the transmission arc-shaped block (76) is fixedly connected with a fixing shaft (79), the, a connecting and mounting hole (731) is formed in the middle of the outer surface of the special-shaped twisting piece (73), a connecting and mounting shaft rod (732) is movably connected to the middle of the connecting and mounting hole (731), a guide sliding shaft (761) is fixedly connected to the top of the transmission arc-shaped block (76), and an adjusting toothed plate (771) is fixedly mounted inside the adjusting toothed groove (77);
the inside of activity adjusting part (71) is including activity adjusting bracket (8), the surface of activity adjusting bracket (8) has been seted up and has been stretched out groove (81), the inner chamber fixed mounting of activity adjusting bracket (8) has tensile inner box (82), tensile inner chamber (85) have been seted up at the middle part of tensile inner box (82), the equal fixed mounting in upper and lower both sides of tensile inner box (82) surface has tensile skewed tooth (83), tensile chi pole (84) have been cup jointed in the surface activity of tensile skewed tooth (83), the side activity of tensile chi pole (84) has cup jointed interior axle of connection (86).
2. The marking apparatus for bridge inspection as claimed in claim 1, wherein: the number of the limiting clamping frames (3) is two, the two limiting clamping frames (3) are movably sleeved on the left side and the right side of the outer surface of the sliding connecting rod (4) respectively, and the outer surface of the clamping limiting toothed plate (5) is integrally formed into a threaded structure.
3. The marking apparatus for bridge inspection as claimed in claim 1, wherein: the stretching top groove (64) is diamond-shaped, the stretching top groove (64) is formed in the top of the stretching scale assembly (7), and the diameter of the stretching top groove is matched with the size of the top of the stretching scale assembly (7).
4. The marking apparatus for bridge inspection as claimed in claim 1, wherein: the anti-skidding teeth are fixedly installed on the outer surface of the rotating and twisting block (75), the number of the detection limiting rod frames (72) is three, and the three detection limiting rod frames (72) are respectively sleeved on the left side, the right side and the top of the movable adjusting assembly (71).
5. The marking apparatus for bridge inspection as claimed in claim 1, wherein: the horizontal length and the width of the rotating arc groove (74) are matched with those of the transmission arc block (76), and the detection limit rod frame (72) is of a hollow structure.
6. The marking apparatus for bridge inspection as claimed in claim 1, wherein: the diameter length of the connecting and mounting hole (731) is matched with that of the connecting and mounting shaft rod (732), the inner side of the rotating and twisting block (75) is fixedly connected with the inside of the connecting and mounting hollow groove (711) through the connecting and mounting shaft rod (732) and the connecting and mounting hole (731), and the top of the guide sliding shaft (761) is movably connected with the inside of the rotating arc groove (74).
7. The marking apparatus for bridge inspection as claimed in claim 1, wherein: the number of the extension grooves (81) is three, the three extension grooves (81) are respectively arranged on the left side, the right side and the top of the movable adjusting frame (8), and the positions and the sizes of the extension grooves (81) correspond to those of the detection limiting rod frame (72).
8. The marking apparatus for bridge inspection as claimed in claim 1, wherein: the number of the stretching inner boxes (82) is two, the stretching inner boxes (82) are in a cross structure, and the end parts of the stretching inner boxes (82) correspond to the stretching grooves (81).
9. The marking apparatus for bridge inspection as claimed in claim 1, wherein: the outer surface of the connecting inner shaft (86) is provided with a concave tooth groove, and the concave tooth groove is matched with the stretching helical teeth (83).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110154510.4A CN112982155B (en) | 2021-02-04 | 2021-02-04 | A mark equipment for bridge detects usefulness |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110154510.4A CN112982155B (en) | 2021-02-04 | 2021-02-04 | A mark equipment for bridge detects usefulness |
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| CN112982155A true CN112982155A (en) | 2021-06-18 |
| CN112982155B CN112982155B (en) | 2023-01-10 |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414334A (en) * | 2017-09-01 | 2017-12-01 | 天津扬天科技有限公司 | Intelligent transportation bar automatic welding is equipped |
| CN209559230U (en) * | 2019-03-20 | 2019-10-29 | 山东鹏翔智能设备有限公司 | A kind of Machine Vision Detection limit fixed platform |
| KR20200016120A (en) * | 2018-08-06 | 2020-02-14 | (주)평화엔지니어링 | Support structure of fog dissipator |
| CN210189612U (en) * | 2019-06-20 | 2020-03-27 | 昆山新联德五金机械设备有限公司 | Sheet metal component assembly quality |
| CN211572597U (en) * | 2019-09-30 | 2020-09-25 | 方春旺 | Template reinforcing apparatus for building based on |
| CN111794105A (en) * | 2020-07-02 | 2020-10-20 | 胡安平 | Auxiliary metal support frame with quick splicing structure for bridge construction |
-
2021
- 2021-02-04 CN CN202110154510.4A patent/CN112982155B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107414334A (en) * | 2017-09-01 | 2017-12-01 | 天津扬天科技有限公司 | Intelligent transportation bar automatic welding is equipped |
| KR20200016120A (en) * | 2018-08-06 | 2020-02-14 | (주)평화엔지니어링 | Support structure of fog dissipator |
| CN209559230U (en) * | 2019-03-20 | 2019-10-29 | 山东鹏翔智能设备有限公司 | A kind of Machine Vision Detection limit fixed platform |
| CN210189612U (en) * | 2019-06-20 | 2020-03-27 | 昆山新联德五金机械设备有限公司 | Sheet metal component assembly quality |
| CN211572597U (en) * | 2019-09-30 | 2020-09-25 | 方春旺 | Template reinforcing apparatus for building based on |
| CN111794105A (en) * | 2020-07-02 | 2020-10-20 | 胡安平 | Auxiliary metal support frame with quick splicing structure for bridge construction |
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| Publication number | Publication date |
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| CN112982155B (en) | 2023-01-10 |
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