CN211651629U - Road and bridge construction measuring device - Google Patents
Road and bridge construction measuring device Download PDFInfo
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- CN211651629U CN211651629U CN202020708874.3U CN202020708874U CN211651629U CN 211651629 U CN211651629 U CN 211651629U CN 202020708874 U CN202020708874 U CN 202020708874U CN 211651629 U CN211651629 U CN 211651629U
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Abstract
The utility model discloses a road and bridge construction measuring device, the on-line screen storage device comprises a base, the top fixed mounting of base has the dead lever, fixed mounting has the bottom plate on the lateral wall of dead lever bottom, the annular mounting panel is installed in the bottom lift of bottom plate, evenly install a plurality of universal wheels on the diapire of annular mounting panel, install the drive arrangement who mutually supports with the annular mounting panel on the bottom plate, the top activity of dead lever is inserted and is equipped with the movable rod, threaded connection has the locking bolt of mutually supporting with the movable rod on the lateral wall on dead lever top, the top fixed mounting of movable rod has the roof, rotate on the roof of roof and install the mounting panel, fixed mounting has the measuring apparatu on. The utility model discloses in install a plurality of universal wheels on the diapire of annular mounting panel and annular mounting panel is installed in the bottom lift of dead lever, remove the annular mounting panel to the whole device of removal that the bottom of dead lever and base just can be convenient, reasonable in design, practical function is good.
Description
Technical Field
The utility model relates to a road and bridge construction apparatus technical field especially relates to a road and bridge construction measuring device.
Background
In road and bridge construction, how to guarantee road and bridge's level is vital, and because the unsmooth messenger of road of not building has great error when measuring length, influences prepare material and construction, and traditional measuring equipment is bigger and bulky, removes inconveniently, often need observe adjacent multiple spot repeatedly during the measurement, and difficult the removal after equipment is fixed, this just brings a great deal of inconvenience for measurement, and work efficiency is not high, consequently needs to improve to this.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the unreasonable problem of road and bridge construction measuring device design among the prior art, and the road and bridge construction measuring device who provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a road and bridge construction measuring device, includes the base, the top fixed mounting of base has the dead lever, fixed mounting has the bottom plate on the lateral wall of dead lever bottom, the annular mounting panel is installed in the bottom lift of bottom plate, evenly install a plurality of universal wheels on the diapire of annular mounting panel, install the drive arrangement who mutually supports with the annular mounting panel on the bottom plate, the top activity of dead lever is inserted and is equipped with the movable rod, threaded connection has the locking bolt of mutually supporting with the movable rod on the lateral wall on dead lever top, the top fixed mounting of movable rod has the roof, rotate on the roof of roof and install the mounting panel, fixed mounting has the measuring apparatu on the roof of mounting panel.
Preferably, the bottom wall of the base is evenly in threaded connection with four supporting screws, and the top wall of the bottom plate is fixedly provided with a level gauge.
Preferably, the driving device comprises two air cylinders fixedly mounted on the top wall of the bottom plate, the output ends of the two air cylinders are fixedly mounted with piston rods, and the bottom ends of the piston rods penetrate through the bottom plate and are fixedly mounted on the top wall of the annular mounting plate.
Preferably, two guide rods are symmetrically and fixedly mounted on the top wall of the annular mounting plate, and the top ends of the guide rods penetrate through the bottom plate and extend to the upper side of the bottom plate.
Preferably, the bottom wall of the mounting plate is fixedly provided with a rotating shaft, the bottom end of the rotating shaft is inserted into the top wall of the top plate, the outer side wall of the rotating shaft is fixedly provided with an annular limiting block, and an annular limiting groove matched with the annular limiting block is formed in the top plate.
Preferably, the bottom wall of the mounting plate is fixedly provided with an annular rotating plate, the bottom end of the annular rotating plate is inserted into the top wall of the top plate, and the outer side wall of the top plate is in threaded connection with a fastening bolt matched with the annular rotating plate.
Compared with the prior art, the utility model discloses there is following beneficial effect:
1. the annular mounting plate is installed at the bottom end of the fixed rod in a lifting mode, the bottom wall of the annular mounting plate is provided with the universal wheels, the annular mounting plate is moved to the bottom ends of the fixed rod and the base, the whole device can be conveniently moved, the design is reasonable, and the practical effect is good;
2. the bottom end of the base is in threaded connection with a plurality of supporting screws, and the level meter is arranged on the bottom plate, so that the base can be conveniently adjusted to be in a horizontal state, and the measuring accuracy of the measuring device is improved;
3. the mounting panel rotates and installs the top at the roof and measuring apparatu fixed mounting is on the top of mounting panel, consequently rotate the mounting panel just can be convenient to observe adjacent multiple spot repeatedly, need not to relapse the mobile device body, convenient to use.
Drawings
Fig. 1 is a front structural cross-sectional view of a road and bridge construction measuring device provided by the utility model;
fig. 2 is the utility model provides a road and bridge construction measuring device's front structure schematic diagram.
In the figure: the device comprises a base 1, a fixed rod 2, a bottom plate 3, a supporting screw rod 4, a level meter 5, an annular mounting plate 6, a universal wheel 7, an air cylinder 8, a piston rod 9, a guide rod 10, a movable rod 11, a locking bolt 12, a top plate 13, a mounting plate 14, a measuring instrument 15, a rotating shaft 16, an annular limiting block 17, an annular rotating plate 18 and a fastening bolt 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a road and bridge construction measuring device, including base 1, the top fixed mounting of base 1 has dead lever 2, and fixed mounting has bottom plate 3 on the lateral wall of dead lever 2 bottom, and even threaded connection has four supporting screw 4 on the diapire of base 1, and fixed mounting has spirit level 5 on the roof of bottom plate 3, rotates supporting screw 4 and just can be convenient adjust base 1 to the horizontality, has promoted measuring device measuring accuracy.
An annular mounting plate 6 is arranged at the bottom end of the bottom plate 3 in a lifting way, a plurality of universal wheels 7 are uniformly arranged on the bottom wall of the annular mounting plate 6, a driving device which is matched with the annular mounting plate 6 is arranged on the bottom plate 3, the driving device comprises two air cylinders 8 which are fixedly arranged on the top wall of the bottom plate 3, piston rods 9 are fixedly arranged at the output ends of the two air cylinders 8, and the bottom of piston rod 9 all runs through bottom plate 3 and fixed mounting on the roof of annular mounting panel 6, start cylinder 8 and can drive piston rod 9 and drive annular mounting panel 6 and universal wheel 7 and reciprocate, move annular mounting panel 6 and universal wheel 7 downwards and make universal wheel 7 and ground contact each other, the whole device of removal that just can be convenient, the annular mounting panel 6 of rebound and universal wheel 7 and make supporting screw 4 and ground contact, just can be convenient place subaerially with base 1.
Symmetrical fixed mounting has two guide bars 10 on the roof of annular mounting panel 6, and the top of guide bar 10 all runs through bottom plate 3 and extends to the upside of bottom plate 3, can prevent that annular mounting panel 6 and universal wheel 7 from taking place the offset when reciprocating.
The activity of the top of dead lever 2 is inserted and is equipped with movable rod 11, threaded connection has the locking bolt 12 of mutually supporting with movable rod 11 on the lateral wall on 2 tops of dead lever, the top fixed mounting of movable rod 11 has roof 13, the height of regulation roof 13 that can be convenient, it installs mounting panel 14 to rotate on the roof of roof 13, fixed mounting has measuring apparatu 15 on mounting panel 14's the roof, fixed mounting has pivot 16 on mounting panel 14's the diapire, and the bottom of pivot 16 is inserted and is established on the roof of roof 13, fixed mounting has annular stopper 17 on pivot 16's the lateral wall, set up the annular spacing groove of mutually supporting with annular stopper 17 in the roof 13, make mounting panel 14 can free rotation and can not break away from roof 13.
Fixed mounting has the annular to change board 18 on the diapire of mounting panel 14, and the bottom of annular commentaries on classics board 18 is inserted and is established on the roof of roof 13, and threaded connection has the fastening bolt 19 of mutually supporting with annular commentaries on classics board 18 on the lateral wall of roof 13, can be convenient fixed mounting panel 14 to mounting panel 14 and measuring apparatu 15 remove at will and influence measuring accuracy when avoiding measuring.
The utility model discloses in, start 8 actuating piston rods 9 of cylinder and drive annular mounting panel 6 and universal wheel 7 downstream and make universal wheel 7 and ground contact each other, just can be convenient remove whole device, remove the device to suitable position after, start 8 actuating piston rods 9 of cylinder and drive annular mounting panel 6 and universal wheel 7 and upwards remove and make supporting screw 4 and ground contact, rotate supporting screw 4 and adjust base 1 to the level and place, adjust movable rod 11 and roof 13 to suitable height and rotate locking bolt 12 and fix movable rod 11 according to the use needs, adjust mounting panel 14 and measuring apparatu 15 to suitable measurement angle and rotate fastening bolt 19 and change annular rotor plate 18, mounting panel 14 and measuring apparatu 15 are fixed, then just can use measuring apparatu 15 to measure.
Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a road and bridge construction measuring device, includes base (1), its characterized in that: a fixed rod (2) is fixedly arranged at the top end of the base (1), a bottom plate (3) is fixedly arranged on the outer side wall at the bottom end of the fixed rod (2), an annular mounting plate (6) is installed at the bottom end of the bottom plate (3) in a lifting way, a plurality of universal wheels (7) are evenly installed on the bottom wall of the annular mounting plate (6), the bottom plate (3) is provided with a driving device which is matched with the annular mounting plate (6), a movable rod (11) is movably inserted at the top end of the fixed rod (2), a locking bolt (12) which is matched with the movable rod (11) is connected with the outer side wall of the top end of the fixed rod (2) in a threaded manner, a top plate (13) is fixedly arranged at the top end of the movable rod (11), a mounting plate (14) is rotatably arranged on the top wall of the top plate (13), and a measuring instrument (15) is fixedly arranged on the top wall of the mounting plate (14).
2. The road and bridge construction measuring device of claim 1, wherein: the novel multifunctional base is characterized in that four supporting screw rods (4) are evenly connected to the bottom wall of the base (1) in a threaded mode, and a level meter (5) is fixedly installed on the top wall of the base plate (3).
3. The road and bridge construction measuring device of claim 1, wherein: the driving device comprises two cylinders (8) fixedly mounted on the top wall of the bottom plate (3), a piston rod (9) is fixedly mounted at the output end of each cylinder (8), and the bottom end of each piston rod (9) penetrates through the bottom plate (3) and is fixedly mounted on the top wall of the annular mounting plate (6).
4. The road and bridge construction measuring device of claim 1, wherein: symmetrical fixed mounting has two guide bars (10) on the roof of annular mounting panel (6), and the top of guide bar (10) all runs through bottom plate (3) and extends to the upside of bottom plate (3).
5. The road and bridge construction measuring device of claim 1, wherein: fixed mounting has pivot (16) on the diapire of mounting panel (14), and the bottom of pivot (16) is inserted and is established on the roof of roof (13), fixed mounting has annular stopper (17) on the lateral wall of pivot (16), set up the annular spacing groove of mutually supporting with annular stopper (17) in roof (13).
6. The road and bridge construction measuring device of claim 1, wherein: the bottom wall of the mounting plate (14) is fixedly provided with an annular rotating plate (18), the bottom end of the annular rotating plate (18) is inserted into the top wall of the top plate (13), and the outer side wall of the top plate (13) is connected with fastening bolts (19) which are matched with the annular rotating plate (18) in a threaded mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708874.3U CN211651629U (en) | 2020-05-01 | 2020-05-01 | Road and bridge construction measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020708874.3U CN211651629U (en) | 2020-05-01 | 2020-05-01 | Road and bridge construction measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211651629U true CN211651629U (en) | 2020-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020708874.3U Active CN211651629U (en) | 2020-05-01 | 2020-05-01 | Road and bridge construction measuring device |
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| CN (1) | CN211651629U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112833846A (en) * | 2020-12-31 | 2021-05-25 | 常州市恒正交通工程试验检测中心有限公司 | Road level detector used stably |
-
2020
- 2020-05-01 CN CN202020708874.3U patent/CN211651629U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112833846A (en) * | 2020-12-31 | 2021-05-25 | 常州市恒正交通工程试验检测中心有限公司 | Road level detector used stably |
| CN112833846B (en) * | 2020-12-31 | 2022-07-22 | 常州市恒正交通工程试验检测中心有限公司 | Road level detector used stably |
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