CN214783142U - Mandarin roof beam deflection appearance of beck convenient to transport - Google Patents
Mandarin roof beam deflection appearance of beck convenient to transport Download PDFInfo
- Publication number
- CN214783142U CN214783142U CN202120365692.5U CN202120365692U CN214783142U CN 214783142 U CN214783142 U CN 214783142U CN 202120365692 U CN202120365692 U CN 202120365692U CN 214783142 U CN214783142 U CN 214783142U
- Authority
- CN
- China
- Prior art keywords
- wall
- girder
- deflectometer
- main beam
- measuring device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Abstract
The utility model discloses a belong to deflectometer technical field, specifically be a man roof beam deflectometer of beck convenient to transport, its technical scheme is: including measuring device and adjusting device, measuring device includes the girder, girder outer wall both ends installation adjusting device, adjusting device includes the support, support bottom installation universal wheel, right-hand member with the left end in the middle of the support front end the slide rail is all seted up in the middle of the support rear end, girder right-hand member rear side with the equal fixed mounting slider of girder left end front side, slider and slide rail inner wall joint, slide rail one end installation hand is twisted the bolt to the slider is kept away from, the hand is twisted the bolt and is installed and keep away from support one end at the girder, support bottom outer wall fixed mounting, mounting both ends installation regulation pole, mounting one end inner wall installation threaded rod is kept away from to the regulation pole, the beneficial effects of the utility model are that: the workload of workers is reduced, and the detection efficiency is improved.
Description
Technical Field
The utility model relates to a deflectometer field, concretely relates to graceful roof beam deflectometer of beck convenient to transport.
Background
The Beckman beam deflectometer is suitable for measuring the elastic deflection value of the road surface when the vehicle is statically loaded or loaded at a very slow speed, can well reflect the overall strength of the road surface, is manufactured by adopting a lever principle, and is used for measuring the deflection value of the road surface between two wheels of a rear axle of the vehicle.
The prior art has the following defects: the existing deflection instrument for detecting the strength of the pavement generally needs to be manually carried to a test point for use, is inconvenient, increases the workload of workers and has lower working efficiency.
Therefore, the invention is necessary to provide a beckman beam deflectometer which is convenient to carry.
SUMMERY OF THE UTILITY MODEL
For this, the utility model provides a graceful roof beam deflectometer of beck convenient to transport leads and fixes, the direction of universal wheel pair measuring device to measuring device through setting up slide rail and slider to the solution is used for road surface strength to detect the deflectometer, generally all needs the manual work to carry the test point and uses, and is inconvenient, and has increased staff's work load, the lower problem of work efficiency.
In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides a graceful roof beam deflection appearance of beck convenient to transport, includes measuring device and adjusting device, measuring device includes the girder, girder outer wall both ends installation adjusting device, adjusting device includes the support, support bottom installation universal wheel, right-hand member in the middle of the support front end and left end the slide rail is all seted up in the middle of the support rear end, girder right-hand member rear side with the equal fixed mounting slider in girder left end front side, slider and slide rail inner wall joint, slide rail one end installation hand is twisted the bolt to the slider, the hand is twisted the bolt and is installed and keep away from support one end at the girder, support bottom outer wall fixed mounting, mounting both ends installation regulation pole, the regulation pole is kept away from mounting one end inner wall installation threaded rod.
Preferably, the side head is fixedly installed at the bottom of the left end of the main beam, the side head is far away from one end of the main beam, the supporting frame is fixedly installed, and the adjusting devices are arranged into two groups.
Preferably, the girder right-hand member is equipped with the table frame, table frame top left end erection bracing pole, the bracing piece is kept away from table frame one end inner wall erection joint pole.
Preferably, the dial indicator is fixedly installed in the middle of the top end of the connecting rod, a knob is installed at one end, away from the connecting rod, of the supporting rod, and the knob is arranged at the right end of the top of the meter frame.
Preferably, the base is installed on the left side of the bottom end of the main beam, and screws are installed on the inner walls of the two ends of the base.
Preferably, the fixing piece is arranged in a concave shape, and the front end of the universal wheel is provided with a braking piece.
The utility model has the advantages that: through closing the brake piece, the universal wheel is fixed, the threaded rod rotates, the connection length of adjusting threaded rod and adjusting rod, it is further fixed to the support, it twists the bolt to rotate the hand, slide at the slide rail inner wall through the slider, adjust measuring device's position, adjust measuring device to the support bottom, the support frame contact ground of measuring device front end bottom, the screw rod contact ground of rotation base both ends, the table frame of measuring device rear end also contacts ground, the gap department between the field technician inserts measuring device and the car rear wheel, zero the percentage table, the commander car slowly starts forward, field technician looks over the percentage table data and changes along with road surface deformation, carry out data logging, be favorable to reducing field technician's work load, be convenient for to measuring device's use, detection efficiency has been improved.
Drawings
Fig. 1 is a connection front view of a measuring device and an adjusting device provided by the present invention;
fig. 2 is a rear view of the measuring device and the adjusting device provided by the present invention;
fig. 3 is a schematic view of a connection structure of the slide rail and the slide block provided by the present invention;
fig. 4 is the utility model provides an overall structure schematic diagram of universal wheel.
In the figure: the measuring device comprises a measuring device 1, a main beam 11, a side head 12, a supporting frame 121, a meter frame 13, a supporting rod 131, a knob 132, a dial indicator 14, a connecting rod 141, a base 15, a screw rod 151, an adjusting device 2, a support 21, a sliding rail 211, a sliding block 212, a hand-screwed bolt 213, a universal wheel 22, a brake piece 221, a fixing piece 23, an adjusting rod 231 and a threaded rod 232.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.
Referring to the attached drawings 1-4, the utility model provides a beckmann beam deflectometer convenient to carry, which comprises a measuring device 1 and an adjusting device 2, wherein the measuring device 1 comprises a main beam 11, the adjusting device 2 is installed at two ends of the outer wall of the main beam 11, the adjusting device 2 comprises a bracket 21, universal wheels 22 are installed at the bottom end of the bracket 21, slide rails 211 are respectively arranged at the right end, the middle of the front end of the bracket 21 and the left end, the middle of the rear end of the bracket 21 is provided with a slide rail 211, the rear side of the right end of the main beam 11 and the front side of the left end of the main beam 11 are fixedly provided with a slide block 212, the slide block 212 is clamped with the inner wall of the slide rail 211, a hand-screwing bolt 213 is installed at one end of the slide rail 211, the hand-screwing bolt 213 is installed at one end of the main beam 11 away from the bracket 21, a fixing part 23 is fixedly installed at the outer wall of the bottom end of the bracket 21, adjusting rods are installed at two ends of the fixing part 23, the adjusting rod 231 is installed at one end of the threaded rod 232, the measuring device 1 adopts a Beckman beam method, is a method suitable for measuring the elastic deflection value of the road surface during static loading or very slow speed loading, can well reflect the overall strength of the road surface, has a measuring function on the elastic deflection of the road surface, the adjusting device 2 has moving and adjusting functions on the use of the measuring device 1, is beneficial to reducing the workload of workers, is convenient to move the measuring device 1, improves the measuring efficiency of the measuring device 1, the main beam 11 has the connecting and fixing function on the adjusting device 2, the support 21 has the supporting and fixing function on the main beam 11, the universal wheel 22 has the connecting, fixing and guiding functions on the support 11, the slide rail 211 has the positioning and clamping functions on the slide block 212, the slide block 212 has the connecting and guiding functions on the main beam 11, the hand-screwed bolt 213 has the connecting and fixing function on the slide block 212, and the support 21 has the connecting and fixing function on the support 23, the fixing piece 23 has the function of connecting and fixing the adjusting rod 231, and the adjusting rod 231 has the function of connecting the threaded rod 232 in a threaded manner;
furthermore, a side head 12 is fixedly installed at the bottom of the left end of the main beam 11, a support frame 121 is fixedly installed at one end, away from the main beam 11, of the side head 12, the adjusting devices 2 are arranged in two groups, the main beam 11 has a connecting and fixing effect on the side head 12, the side head 12 has a connecting and fixing effect on the support frame 121, the support frame 121 has a supporting and fixing effect on the main beam 11, and the adjusting devices 2 are arranged in two groups, so that the main beam 11 is favorably supported and fixed;
furthermore, a meter frame 13 is arranged at the right end of the main beam 11, a supporting rod 131 is arranged at the left end of the top of the meter frame 13, a connecting rod 141 is arranged on the inner wall of one end, away from the meter frame 13, of the supporting rod 131, the meter frame 13 has a connecting and fixing effect on the supporting rod 131, and the supporting rod 131 has a connecting and fixing effect on the connecting rod 141;
furthermore, a dial indicator 14 is fixedly installed in the middle of the top end of the connecting rod 141, a knob 132 is installed at one end, away from the connecting rod 141, of the supporting rod 131, the knob 132 is arranged at the right end of the top of the meter frame 13, the connecting rod 141 has a connecting and fixing effect on the dial indicator 14, the dial indicator 14 is a meter-type general measuring tool manufactured by using a precision rack and pinion mechanism, the dial indicator 14 has a metering effect on road surface elastic deflection data, the supporting rod 131 has a connecting and fixing effect on the knob 132, and the knob 132 has a connecting and fixing effect on the supporting rod 131 and the meter frame 13;
further, a base 15 is installed on the left side of the bottom end of the main beam 11, screws 151 are installed on the inner walls of the two ends of the base 15, the main beam 11 has a connecting and fixing effect on the base 15, the base 15 has a supporting and fixing effect on the main beam 11, and the base 15 has a connecting effect on the screws 151;
furthermore, the fixing part 23 is concave, and the braking part 221 is installed at the front end of the universal wheel 22, so that the main beam 11 can slide up and down and be fixed, and the main beam 11 can be pushed and fixed.
The utility model discloses a use as follows: the skilled person in the art pushes the measuring device 1 to the required detection place by opening the brake 221 and pushing the measuring device 1, under the action of the universal wheel 22, further fixes the bracket 21 by closing the brake 221, fixing the universal wheel 22, rotating the threaded rod 232, adjusting the connecting length of the threaded rod 232 and the adjusting rod 231, rotates the hand-screwed bolt 213, slides on the inner wall of the slide rail 212 through the slide block 212, adjusts the position of the measuring device 1, adjusts the measuring device 1 to the lowest end of the bracket 21, the support frame 121 at the bottom of the front end of the measuring device 1 contacts the ground, the threaded rods 151 at the two ends of the rotating base 15 contact the ground, the gauge frame 13 at the rear end of the measuring device 1 also contacts the ground, the skilled person in the art arranges measuring points on the road section, the distance of the measuring points is determined according to the test requirement, the measuring points are on the wheel track of the road surface running track, and draws marks with chalk, the wheel gap between the rear wheels of the test vehicle is aligned to the measuring points at the position of about 3-5cm, inserting the measuring device 1 into a gap between rear wheels of an automobile, zeroing the dial indicator 14, directing the automobile to move forwards slowly by technicians in the field, checking that data of the dial indicator 14 changes along with road deformation and recording the data, after use, adjusting the connection length of the threaded rod 232 and the adjusting rod 231 by rotating the threaded rod 232, rotating the hand-screwed bolt 213, sliding on the inner wall of the sliding rail 212 through the slider 212, adjusting the position of the measuring device 1, adjusting the measuring device 1 to the top end of the bracket 21, fixing the slider 212 by rotating the hand-screwed bolt 213, so that the measuring device 1 is fixed to the top end of the bracket 21, opening the brake part 221, and moving the measuring device 1 through the universal wheel 22; by arranging the measuring device 1, a Beckman beam method is adopted, and the method is a method suitable for measuring the elastic deflection value of the road surface during static loading or very slow speed loading, can well reflect the overall strength of the road surface and has a measuring effect on the elastic deflection of the road surface; the sliding rail 211, the sliding block 212 and the hand-screwed bolt 213 are clamped, so that the measuring device 1 is guided and fixed, the measuring device 1 is convenient to use, and the working efficiency of workers is improved; through setting up adjusting device 2, be favorable to reducing technical staff's in the art work load, be convenient for to measuring device 1's use, improved detection efficiency.
The above description is only a preferred embodiment of the present invention, and any person skilled in the art may modify the present invention or modify it into an equivalent technical solution by using the technical solutions described above. Therefore, any simple modifications or equivalent replacements made according to the technical solution of the present invention belong to the scope of the claimed invention as far as possible.
Claims (6)
1. The utility model provides a graceful roof beam benkelman beams deflectometer convenient to transport, includes measuring device (1) and adjusting device (2), its characterized in that: the measuring device (1) comprises a main beam (11), adjusting devices (2) are arranged at two ends of the outer wall of the main beam (11), the adjusting device (2) comprises a bracket (21), universal wheels (22) are installed at the bottom end of the bracket (21), slide rails (211) are respectively arranged in the middle of the front end of the right bracket (21) and in the middle of the rear end of the left bracket (21), the rear side of the right end of the main beam (11) and the front side of the left end of the main beam (11) are both fixedly provided with a sliding block (212), the sliding block (212) is clamped with the inner wall of the sliding rail (211), a hand-screwed bolt (213) is arranged at one end of the sliding block (212) far away from the sliding rail (211), the hand-screwed bolt (213) is arranged at one end of the main beam (11) far away from the bracket (21), a fixing piece (23) is fixedly arranged on the outer wall of the bottom end of the bracket (21), adjusting rods (231) are arranged at two ends of the fixing piece (23), and a threaded rod (232) is arranged on the inner wall of one end, far away from the fixing piece (23), of the adjusting rod (231).
2. The easy-to-handle beckman beam deflectometer of claim 1, wherein: girder (11) left end bottom fixed mounting side head (12), girder (11) one end fixed mounting support frame (121) is kept away from to side head (12), adjusting device (2) set up to two sets of.
3. The easy-to-handle beckman beam deflectometer of claim 1, wherein: the main beam (11) right-hand member is equipped with table frame (13), table frame (13) top left end erection bracing pole (131), table frame (13) one end inner wall erection joint pole (141) are kept away from in bracing pole (131).
4. The easy-to-handle beckman beam deflectometer of claim 3, wherein: fixed mounting percentage table (14) in the middle of connecting rod (141) top, connecting rod (141) one end installation knob (132) is kept away from in bracing piece (131), knob (132) set up at table frame (13) top right-hand member.
5. The easy-to-handle beckman beam deflectometer of claim 1, wherein: base (15) are installed on the left side of girder (11) bottom, screw rod (151) are installed to base (15) both ends inner wall.
6. The easy-to-handle beckman beam deflectometer of claim 1, wherein: the fixing piece (23) is arranged in a concave shape, and the front end of the universal wheel (22) is provided with a brake piece (221).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120365692.5U CN214783142U (en) | 2021-02-09 | 2021-02-09 | Mandarin roof beam deflection appearance of beck convenient to transport |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120365692.5U CN214783142U (en) | 2021-02-09 | 2021-02-09 | Mandarin roof beam deflection appearance of beck convenient to transport |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214783142U true CN214783142U (en) | 2021-11-19 |
Family
ID=78753254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120365692.5U Active CN214783142U (en) | 2021-02-09 | 2021-02-09 | Mandarin roof beam deflection appearance of beck convenient to transport |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214783142U (en) |
-
2021
- 2021-02-09 CN CN202120365692.5U patent/CN214783142U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN112832077A (en) | Railway steel rail center detection vehicle | |
| WO2011044741A1 (en) | Measuring and assembling workbench | |
| CN211772473U (en) | Gauge correction device for railway steel rail laying | |
| CN210464365U (en) | Contact rail geometric parameter detection device | |
| HU217053B (en) | Track-building machine for correcting the track and process for determining the lateral defect in the track | |
| CN214783142U (en) | Mandarin roof beam deflection appearance of beck convenient to transport | |
| CN112832078A (en) | Railway line center detection vehicle | |
| CN208140380U (en) | A kind of cold cunning of rubber tire rail APM system collection, limit detection Multifunctional sliding trolley | |
| CN215329097U (en) | Railway line center detection vehicle | |
| CN217678494U (en) | Pavement deflection detection device | |
| CN208998716U (en) | A kind of aluminium hydraulic pressed connecting pipe curvature measuring tool | |
| CN116296453A (en) | Automobile brake detection device | |
| CN214782965U (en) | Multifunctional track detection vehicle | |
| CN110936142A (en) | Auxiliary structure for assembling automobile seat slide rail screw rod and gear box | |
| CN214782966U (en) | Railway standard gauge detection vehicle | |
| CN103512506B (en) | Gap between automobile front and back door and jump range estimation training station | |
| CN110735367A (en) | Track mounting system and stacker-reclaimer | |
| CN206146524U (en) | Acoustic sensor support | |
| CN211939782U (en) | Auxiliary structure for assembling automobile seat slide rail screw rod and gear box | |
| CN112746536A (en) | Railway standard gauge detection vehicle | |
| CN211645802U (en) | Ballastless track detection device | |
| CN112779831A (en) | Multifunctional track detection vehicle | |
| CN215329096U (en) | Railway steel rail center detection vehicle | |
| CN210151535U (en) | Pavement deflection detection device | |
| CN220063376U (en) | Simulation test device for brake pedal |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |