CN220565007U - Measuring device for road bridge construction - Google Patents
Measuring device for road bridge construction Download PDFInfo
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- CN220565007U CN220565007U CN202321282006.3U CN202321282006U CN220565007U CN 220565007 U CN220565007 U CN 220565007U CN 202321282006 U CN202321282006 U CN 202321282006U CN 220565007 U CN220565007 U CN 220565007U
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- 238000010276 construction Methods 0.000 title claims abstract description 26
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- 238000012795 verification Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 8
- 239000004249 Erythorbin acid Substances 0.000 description 6
- 238000011835 investigation Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000005457 optimization Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model aims to provide a measuring device for road and bridge construction, which can be adapted to most construction sites, can realize the verification of road and bridge foundation construction in a rugged muddy road section through six-axis real-time parallel positioning, has angle scale sensing positioning, and controls a laser measuring instrument to finish work according to actual longitude and latitude angles on site.
Description
Technical Field
The utility model relates to the field of buildings, in particular to a measuring device for road and bridge construction.
Background
Along with the wide application of engineering machinery, modern foundation construction in China is increasingly busy, and common road engineering pavement and bridge deck construction are required to be inspected and positioned by repeated measuring instruments on construction sites.
For example: CN218865107U, a road surface slope measuring device, this application discloses a road surface slope measuring device, relates to road measurement technical field, including the bottom plate, the fixed mounting in top of bottom plate has the spud pile, the top fixed mounting of spud pile has the disc, the through-hole has been seted up to the inner wall of disc, the pivot has been cup jointed in the inner wall rotation of through-hole, the one end fixed mounting of pivot has the pointer, the one end fixed mounting of pivot is kept away from to the pointer has the balancing weight, the inner wall of disc is fixed to be equipped with the calibrated scale, the pivot runs through in the calibrated scale, this application sets up through the cooperation between structures such as disc, pivot, pointer, balancing weight and calibrated scale, through removing the device, under the effect according to pointer and balancing weight gravity, along with the change pointer and balancing weight can swing along with it, and then be favorable to measuring the slope of this road through the calibrated scale, not only operation method is simple, and the precision that surveys is accurate moreover, is favorable to improving staff's work efficiency. The utility model can not accurately and effectively measure the related data on the rugged road and the muddy road, and the measuring mechanism is a conventional mechanism which can be adjusted according to actual conditions by a person skilled in the art.
For example: the utility model discloses a movable road investigation measuring device, which belongs to the field of road measuring tools and comprises a road investigation trolley, wherein the top of the road investigation trolley is provided with a power supply mechanism, the top of the power supply mechanism is fixedly connected with a mounting plate, the top of the mounting plate is fixedly connected with a photovoltaic plate, and the output end of the photovoltaic plate is electrically connected with the input end of the power supply mechanism through a power transmission line; this portable road reconnaissance measuring device through setting up installation piece, fixed spring, fixed block, fixed bolster and dead lever, can adjust fixedly it according to the size of laser rangefinder, and when laser rangefinder breaks down, can dismantle maintenance or change laser rangefinder fast to can not delay the progress of field road reconnaissance measuring, utilize laser rangefinder to measure simultaneously, not only can reduce staff's the amount of labour, also can ensure measuring result's precision. The utility model has no self-balancing design of the measuring mechanism, when the device is inconvenient to move in field investigation, the measuring data can generate errors due to rugged mud, and the measuring mechanism is a conventional mechanism which can be adjusted according to actual conditions by a person skilled in the art.
Disclosure of Invention
The utility model aims to provide a measuring device for road and bridge construction, which can be adapted to most construction sites, can realize the verification of road and bridge foundation construction in a rugged muddy road section through six-axis real-time parallel positioning, has angle scale sensing positioning, and controls a laser measuring instrument to finish work according to actual longitude and latitude angles on site.
The aim of the utility model is achieved by the following technical scheme:
the utility model provides a measuring device is used in road bridge construction which characterized in that: the device comprises a moving assembly, a driving system and a laser measuring mechanism, wherein the moving assembly and the laser measuring mechanism are connected with the driving system.
As a further optimization of the technical scheme, the measuring device for road and bridge construction comprises a movable assembly, wherein the water delivery system comprises a movable frame, a universal wheel set and a triangular top plate, the universal wheel set is rotationally connected with the movable frame, the triangular top plate is fixedly connected with the movable frame, and a universal ball joint A, a universal ball joint B, a universal ball joint C, a universal ball joint D, a universal ball joint E and a universal ball joint F are fixedly connected with the triangular top plate.
As a further optimization of the technical scheme, the measuring device for road bridge construction comprises a ball cage A, a motor A, a sliding block connecting rod and a ball cage B, wherein a groove panel, the ball cage A and the motor A are fixedly connected with a motor mounting frame, an output shaft of the motor A is fixedly connected with the connecting rod A, the connecting rod A is rotationally connected with the sliding block connecting rod through a Z-shaped spoke, the sliding block connecting rod is connected with the motor mounting frame and the groove panel, and the sliding block connecting rod is fixedly connected with the ball cage B.
As a further optimization of the technical scheme, the measuring device for road bridge construction comprises a triangle bottom plate, a motor B, a pointer sensor, an angle sensor, an eight-channel connecting rod chuck, an outer toothed ring, a laser measuring instrument, an inner gear ring, an annular flange, an optical axis and a fixing piece, wherein the universal ball joint G, the universal ball joint H, the universal ball joint I, the universal ball joint J, the universal ball joint K, the universal ball joint L and the motor B are fixedly connected with the triangle bottom plate, a motor output shaft of the motor B is fixedly connected with a crank, the crank and the pointer sensor are fixedly connected, the crank is rotationally connected with the eight-channel connecting rod chuck, the slide block a, the slide block B, the slide block C, the slide block D, the slide block E, the slide block F, the slide block G and the slide block H are rotationally connected with the eight-channel connecting rod chuck, the slide block a, the slide block B, the slide block D, the slide block E, the slide block G and the slide block H are fixedly connected with a toothed ring bracket, the toothed ring bracket is fixedly connected with the outer toothed ring, the outer toothed ring is fixedly connected with the inner gear ring, the inner gear ring is fixedly meshed with the annular flange, and the laser measuring instrument is fixedly connected with the annular flange.
The measuring device for road bridge construction has the beneficial effects that:
the measuring device for road bridge construction has the beneficial effects that: 1. the device can be adapted to most construction sites, and can realize the verification of road and bridge construction on a rugged muddy road section through six-axis real-time parallel positioning; 2. the angle scale sensing positioning device is provided with angle scale sensing positioning, and the laser measuring instrument is controlled to finish work according to the actual longitude and latitude angles on site.
Drawings
The utility model will be described in further detail with reference to the accompanying drawings and detailed description.
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic diagram of the overall structure of the present utility model;
FIG. 3 is a schematic diagram of a mobile assembly according to the present utility model;
FIG. 4 is a schematic diagram of a mobile assembly according to the present utility model;
FIG. 5 is a schematic diagram of a driving system according to the present utility model;
FIG. 6 is a schematic diagram of a laser measuring mechanism according to the present utility model;
FIG. 7 is a schematic diagram of a laser measuring mechanism according to the second embodiment of the present utility model;
FIG. 8 is a schematic diagram of a laser measuring mechanism of the present utility model;
in the figure: a moving assembly 1; a moving frame 101; a universal wheel set 102; a triangular top plate 103; universal joint a104; universal joint B105; universal joint C106; universal joint D107; universal joint E108; universal ball joint F109; a drive system 2; a motor mount 201; a recess panel 202; ball cage a203; motor a204; link a205; a Z-shaped spoke 206; a slider link 207; ball cage B208; the laser measuring mechanism 3 includes a triangle base plate 301; a universal ball joint G302; universal joint H303; universal joint I304; universal joint J305; universal joint K306; universal joint L307; motor B308; a crank 309; a pointer sensor 310; an angle sensor 311; eight channel link chuck 312; slider a313; slider B314; a slider C315; a slider D316; a slider E317; slider F318; a ring gear support 319; an outer toothed ring 320; a laser gauge 321; an inner gear ring 322; an annular flange 323; an optical axis 324; a fixing member 325; a slider G326; the slider H327.
DETAILED DESCRIPTION OF EMBODIMENT (S) OF INVENTION
The utility model is described in further detail below with reference to the accompanying drawings.
The device is characterized in that the fixed connection is fixed through welding, thread fixing and other modes, different use environments are combined, different fixing modes are used, the rotating connection is realized through baking a bearing on a shaft, a spring retainer ring groove is formed in the shaft or a shaft hole, and the axial fixation of the bearing is realized through clamping the spring retainer ring in the retainer ring groove, so that rotation is realized, or meshing rotation between gears is realized.
First embodiment:
the following describes the present embodiment with reference to fig. 1 to 8, and a measuring device for road and bridge construction includes a moving assembly 1, a driving system 2, and a laser measuring mechanism 3, where the moving assembly 1 and the laser measuring mechanism 3 are connected to the driving system 2.
Specific embodiment II:
in the following description of the present embodiment with reference to fig. 1 to 8, the moving assembly 1 includes a moving frame 101, a universal wheel set 102, and a triangle top plate 103, where the universal wheel set 102 is rotationally connected with the moving frame 101, the triangle top plate 103 is fixedly connected with the moving frame 101, and the universal ball joint a104, the universal ball joint B105, the universal ball joint C106, the universal ball joint D107, the universal ball joint E108, and the universal ball joint F109 are fixedly connected with the triangle top plate 103.
Third embodiment:
in the following description of the present embodiment with reference to fig. 1-8, the driving system 2 includes a ball cage a203, a motor a204, a slider link 207, and a ball cage B208, where the groove panel 202, the ball cage a203, and the motor a204 are all fixedly connected to the motor mounting frame 201, the output shaft of the motor a204 is fixedly connected to the link a205, the link a205 is rotatably connected to the slider link 207 through a Z-type spoke 206, the slider link 207 is connected to the motor mounting frame 201 and the groove panel 202, and the slider link 207 is fixedly connected to the ball cage B208.
Fourth embodiment:
in the following description of the present embodiment with reference to fig. 1-8, the laser measuring mechanism 3 includes a triangle base 301, a motor B308, a pointer sensor 310, an angle sensor 311, an eight-channel link chuck 312, an external gear ring 320, a laser measuring instrument 321, an internal gear ring 322, an annular flange 323, an optical axis 324, and a fixing member 325, where a universal ball joint G302, a universal ball joint H303, a universal ball joint I304, a universal ball joint J305, a universal ball joint K306, a universal ball joint L307, and a motor B308 are all fixedly connected with the triangle base 301, a motor output shaft of the motor B308 is fixedly connected with a crank 309, the crank 309 and the pointer sensor 310 are fixedly connected, the crank 309 is rotatably connected with the eight-channel link chuck 312, the slide block A313, the slide block B314, the slide block C315, the slide block D316, the slide block E317, the slide block F318, the slide block G326 and the slide block H327 are all rotationally connected with the eight-channel connecting rod chuck 312, the slide block A313, the slide block B314, the slide block C315, the slide block E317, the slide block F318, the slide block G326 and the slide block H327 are all connected with the optical axis 324, the slide block A313, the slide block B314, the slide block C315, the slide block D316, the slide block E317, the slide block F318, the slide block G326 and the slide block H327 are all fixedly connected with the toothed ring bracket 319, the toothed ring bracket 319 is fixedly connected with the outer toothed ring 320, the outer toothed ring 320 is fixedly connected with the laser measuring instrument 321, the outer toothed ring 320 is meshed with the inner toothed ring 322, and the optical axis 324 and the fixing piece 325 are all fixedly connected with the annular flange 323.
The measuring device for road bridge construction has the beneficial effects that: the equipment is pushed to a construction site to be measured, wherein the movable frame 101 is in a triangular vertical structure, the support is stable, universal pushing at any angle can be realized through the universal wheel set 102 in the pushing process, in consideration of the bumpy construction road surface or bridge floor, when the laser measuring instrument 321 in the laser measuring mechanism 3 is not in a parallel stage, the driving system 2 is started, the movable assembly 1 is connected with the laser measuring mechanism 3 by three hundred sixty degrees and six equal parts, the specific connection mode is that the universal ball joint A104, the universal ball joint B105, the universal ball joint C106, the universal ball joint D107, the universal ball joint E108 and the universal ball joint F109 in the movable assembly 1 are respectively connected with the universal ball joint G302, the universal ball joint H303, the universal ball joint I304, the universal ball joint J305, the universal ball joint K306 and the universal ball joint L307 in the laser measuring mechanism 3 in a universal rotation manner, thus, a self-balancing correction system mainly comprising six driving systems 2 is formed, no matter how high or low the device is parked, the retractility of the driving systems 2 can be used for adjusting, when the laser measuring mechanism 3 is not in a plane parallel state, the motor A204 in the driving system 2 is started, the motor output shaft drives the connecting rod A205 to rotate, the connecting rod A205 pulls the sliding block connecting rod 207 to slide along the motor mounting frame 201 and the groove panel 202 through the Z-shaped spoke 206, thereby retractility promotes the triangular bottom plate 301 in the laser measuring mechanism 3 to adjust, the other five driving systems 2 are retractably adjusted according to the operation mode according to the actual situation until all the driving systems 2 stop operating when the laser measuring mechanism 3 is in a balanced state, then the motor B308 in the laser measuring mechanism 3 is started, the motor output shaft drives the crank 309 to rotate, the crank 309 drives the pointer sensor 310 to rotate along the lower side of the angle sensor 311, the angle sensor 311 positions the ray direction of the laser measuring instrument 321 according to the direction pointed by the pointer sensor 310 during rotation, the laser measuring instrument 321 can be calibrated according to construction measurement requirements until the ray of the laser measuring instrument 321 meets the measurement requirements, the eight-channel connecting rod chuck 312 is driven to rotate when the crank 309 rotates, the eight-channel connecting rod chuck 312 drives the slide block A313, the slide block B314, the slide block C315, the slide block D316, the slide block E317, the slide block F318, the slide block G326 and the slide block H327 to slide along the optical axis 324, the optical axis 324 is fixed in the annular flange 323 in sixteen equal parts, and when the slide block A313, the slide block C315, the slide block D316, the slide block F318, the slide block G326 and the slide block H327 circularly rotate along the optical axis 324, the slide block A313, the slide block B314, the slide block C315, the slide block D316, the slide block E317, the slide block F318, the slide block G326 and the slide block H drive the tooth ring bracket 319 to drive the outer tooth ring 320 to rotate along the tooth ring 321 to rotate along the tooth ring bracket 320, and the rotation of the tooth ring bracket 320 is guaranteed, and the rotation of the laser measuring instrument is consistent with the rotation direction of the laser measuring instrument is guaranteed, and the rotation of the laser measuring instrument is guaranteed, the laser measuring instrument is meshed with the inner ring bridge is meshed with the inner ring bracket 320, and the tooth ring bracket and the inner ring bracket.
Of course, the above description is not intended to limit the utility model, but rather the utility model is not limited to the above examples, and variations, modifications, additions or substitutions within the spirit and scope of the utility model will be within the scope of the utility model.
Claims (1)
1. The utility model provides a measuring device is used in road bridge construction which characterized in that: the device comprises a moving assembly (1), a driving system (2) and a laser measuring mechanism (3), wherein the moving assembly (1) and the laser measuring mechanism (3) are connected with the driving system (2);
the mobile assembly (1) comprises a mobile frame (101), a universal wheel set (102) and a triangular top plate (103), wherein the universal wheel set (102) is rotationally connected with the mobile frame (101), the triangular top plate (103) is fixedly connected with the mobile frame (101), and a universal ball joint A (104), a universal ball joint B (105), a universal ball joint C (106), a universal ball joint D (107), a universal ball joint E (108) and a universal ball joint F (109) are fixedly connected with the triangular top plate (103);
the driving system (2) comprises a ball cage A (203), a motor A (204), a sliding block connecting rod (207) and a ball cage B (208), wherein a groove panel (202), the ball cage A (203) and the motor A (204) are fixedly connected with a motor mounting frame (201), an output shaft of the motor A (204) is fixedly connected with the connecting rod A (205), the connecting rod A (205) is rotationally connected with the sliding block connecting rod (207) through a Z-shaped spoke (206), the sliding block connecting rod (207) is connected with the motor mounting frame (201) and the groove panel (202), and the sliding block connecting rod (207) is fixedly connected with the ball cage B (208);
the laser measuring mechanism (3) comprises a triangle base plate (301), a motor B (308), a pointer sensor (310), an angle sensor (311), an eight-channel connecting rod chuck (312), an external gear ring (320), a laser measuring instrument (321), an internal gear ring (322), an annular flange (323), an optical axis (324) and a fixing piece (325), wherein a universal ball joint G (302), a universal ball joint H (303), a universal ball joint I (304), a universal ball joint J (305), a universal ball joint K (306), a universal ball joint L (307), a motor B (308) are fixedly connected with the triangle base plate (301), a motor B (308) is fixedly connected with a motor output shaft of the motor B (308) and a crank (309), the crank (309) is fixedly connected with the pointer sensor (310), the crank (309) is rotatably connected with the eight-channel connecting rod chuck (312), a slider A (313), a slider B (314), a slider C (315), a slider D (316), a slider E (317), a slider F (318), a slider G (326), a slider H (327) are rotatably connected with the eight-channel connecting rod chuck (312), a slider A (313), a slider B (313), a slider C (318), a slider E (316), and a slider F (317) Slider G (326), slider H (327) all are connected with optical axis (324), slider A (313), slider B (314), slider C (315), slider D (316), slider E (317), slider F (318), slider G (326), slider H (327) all with ring gear support (319) fixed connection, ring gear support (319) and external tooth ring (320) fixed connection, external tooth ring (320) and laser survey meter (321) fixed connection, external tooth ring (320) and ring gear (322) meshing are connected, ring gear (322), optical axis (324), mounting (325) all with annular flange (323) fixed connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321282006.3U CN220565007U (en) | 2023-05-25 | 2023-05-25 | Measuring device for road bridge construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321282006.3U CN220565007U (en) | 2023-05-25 | 2023-05-25 | Measuring device for road bridge construction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220565007U true CN220565007U (en) | 2024-03-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321282006.3U Active CN220565007U (en) | 2023-05-25 | 2023-05-25 | Measuring device for road bridge construction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220565007U (en) |
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2023
- 2023-05-25 CN CN202321282006.3U patent/CN220565007U/en active Active
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