CN209513015U - A kind of Prefabricated road vehicle dynamic weighing platform - Google Patents
A kind of Prefabricated road vehicle dynamic weighing platform Download PDFInfo
- Publication number
- CN209513015U CN209513015U CN201920431688.7U CN201920431688U CN209513015U CN 209513015 U CN209513015 U CN 209513015U CN 201920431688 U CN201920431688 U CN 201920431688U CN 209513015 U CN209513015 U CN 209513015U
- Authority
- CN
- China
- Prior art keywords
- prefabricated
- weighing
- road
- sensor
- prefabricated board
- 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
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model discloses a kind of Prefabricated road vehicle dynamic weighing platforms, including the prefabricated board in rectangle being arranged on road in foundation trench, and it is set to the weighing sensor on prefabricated board, sensor mounting groove is offered along its width direction is prefabricated on the prefabricated board, the weighing sensor is installed in sensor mounting groove, and the upper surface of the weighing sensor keeps flushing with the upper surface of prefabricated board.The utility model can be improved the installation accuracy of weighing sensor by the way that weighing sensor to be pre-installed on prefabricated board, the installation effectiveness of weighing sensor is improved simultaneously, and by that will be equipped in the weighing platform direct construction and installation to the foundation trench of road of weighing sensor, to improve the efficiency for carrying out cement concrete transformation to original road, it can not only guarantee the flatness of road, also a save a large amount of construction cost, and the construction period of road reformation is greatly shortened, feasibility is provided for promoting the use of a large area for weighing system.
Description
Technical field
The utility model relates to road vehicle weighing technology fields, more particularly to a kind of Prefabricated road vehicle dynamic weighing
Platform.
Background technique
Currently, using piezoelectric quartz dynamic pickup as the weighing system of core, being widely used in bridge transfinites monitoring, road
Goods stock transfinites the projects such as non-at-scene law enforcement, scientific and technological overload remediation, at present the Ordinary Rd construction method of weighing system be will dynamic
Weighing sensor is laid immediately on road ground, so that the vehicle to traveling is weighed, but road most at present is
Asphalt concrete road, since the rigidity of asphalt concrete pavement is poor, passes through if grooving is laid with sensor directly on road surface
Vehicle it is long-term roll after, weighing sensor and road junction be easy to generate it is damaged, to influence the longevity of weighing sensor
Life, while also will affect the weighing precision of weighing sensor and the beauty of road, while some is cement concrete pavement originally
Road, flatness is poor, and the lower installation requirement for being also unable to satisfy weighing sensor of its intensity, therefore in order to guarantee to weigh
The weighing precision and service life of sensor need to carry out cement concrete transformation to the pavement of road for being laid with weighing sensor.
By the improved road surface of cement concrete, although the intensity of road meets the installation requirement of weighing sensor,
And service life is also ensured, but its popularization and use for still having some problems influence weighing systems, the water of road
In cement concrete transformation process, the road surface of transformation is longer, and longitudinal flatness is more uncontrollable, so that vehicle be caused to be transformed
It will appear the problems such as jumping vehicle during travelling on road surface, although can be handled in such a way that road polishes, it changes
Kind effect is limited, and the length of Cement Concrete Pavement Reconstruction is longer, and the probability for pavement disease occur is bigger, and carries out
The curing cycle of cement concrete transformation is also too long, is unfavorable for traffic and passes through, while carrying out cement concrete to traditional road
Transformation used in costly, transformation period it is longer, and the difficulty of transformation is larger, and weighing sensor is traditional
The precision that installation method will cause sensor installation is not high, not can guarantee the weighing precision of road vehicle, and in existing water
Existing flatness poor problem when being transformed on the road of cement concrete, the mode that traditional road polishes processing cannot
The flatness on road surface is completely secured, to also will affect the weighing precision of weighing system.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of Prefabricated road vehicle dynamic weighing platform, structures
Simply, construction and installation are convenient, can ensure the installation accuracy of weighing sensor, while improving the installation effectiveness of weighing sensor,
And the efficiency for carrying out cement concrete transformation to original road is improved, can not only guarantee the flatness of road, also save
About a large amount of construction cost, and greatly shorten the construction period of road reformation.
In order to solve the above-mentioned technical problem, the utility model adopts the following technical solution:
A kind of Prefabricated road vehicle dynamic weighing platform, including the prefabricated board in rectangle being arranged on road in foundation trench,
And it is set to the weighing sensor on prefabricated board, it is installed on the prefabricated board along the prefabricated sensor that offers of its width direction
Slot, the weighing sensor are installed in sensor mounting groove, the upper surface of the weighing sensor and the upper surface of prefabricated board
Holding flushes.
A kind of Prefabricated road vehicle dynamic weighing platform of the utility model, by the way that weighing platform to be designed as including prefabricated
Plate, and the weighing sensor being arranged on prefabricated board, in this way convenient for the foundation trench directly by weighing platform construction and installation to road
It is interior, to can not only guarantee the installation requirement of weighing sensor, while also improving and coagulating cement is carried out to original road
The efficiency that land reform is made reduces the period of original road construction transformation and the expense of transformation, is opened up by prefabricated on prefabricated board
There is sensor mounting groove, while weighing sensor being installed in sensor mounting groove, and the upper surface of weighing sensor and pre-
The upper surface of making sheet keeps flushing, and the installation accuracy of weighing sensor can not only be improved in this way, to guarantee road vehicle
Weighing precision, while the installation effectiveness of weighing sensor can also be improved, so as to shorten the week of weighing system road construction installation
Phase.
Further, prefabricated on the prefabricated board to offer several injected holes and several slip casting detection holes, the slip casting
Hole and slip casting detection hole run through along the thickness direction of prefabricated board to be arranged, convenient for prefabricated board to be installed in road ground foundation trench
When, by injected hole, into foundation trench, placing cement concrete in injection is starched, and detects coagulating cement soil paste in foundation trench by slip casting detection hole
Whether fill, consequently facilitating weighing platform is fixedly installed in road foundation trench.
Further, the injected hole is provided with 5, and the injected hole is separately positioned at the center of prefabricated board and pre-
At the center of every 1/4 plate of making sheet, and the aperture of injected hole is not more than 0.1m, is convenient for being infused into the foundation trench of road in this way
Slurry processing, so that weighing platform is fixed on road ground.
Further, the surrounding of prefabricated board is arranged in the slip casting detection hole, and the edge apart from prefabricated board is not less than 0.4m,
And the aperture of slip casting detection hole is not more than 0.05m, is convenient for pouring into the symmetrical galassing of coagulating cement soil paste into road foundation trench in this way
When installation is fixed in platform, it is full whether detection coagulating cement soil paste pours into, and is mounted on to guarantee that weighing platform is completely fixed
In foundation trench on road.
Further, the prefabricated board with a thickness of 0.15-0.25m, length 4-6m, and the single of its width and road
The width in lane is consistent, and convenient for installing weighing sensor, while being also convenient for for weighing platform being fixedly installed to
In the foundation trench of road.
Further, the coagulation intensity of the prefabricated board is C30-C50, can guarantee the intensity of road in this way, thus
Guarantee the weighing precision of weighing sensor.
Further, the depth of the sensor mounting groove be 0.065-0.075m, width 0.065-0.075m, and
Its length and the length of weighing sensor are consistent, and convenient for installing to weighing sensor, improve the peace of weighing sensor
Precision is filled, while also improving the installation effectiveness of weighing sensor.
Further, the weighing sensor be piezoelectric quartz dynamic pickup, convenient for the vehicle travelled on road into
Row weighing.
Further, the weighing sensor is provided with two rows or more, and the spacing between adjacent two rows of weighing sensors
For 0.8-1.2m, convenient for weighing to road vehicle, while it can guarantee the weighing precision to vehicle.
Compared with prior art, a kind of Prefabricated road vehicle dynamic weighing platform of the utility model the utility model has the advantages that passing through
Weighing sensor, which is pre-installed on prefabricated board, to improve the installation essence of weighing sensor convenient for installing to sensor
Degree, while improving the installation effectiveness of weighing sensor, and by the way that the weighing platform for being equipped with weighing sensor is directly constructed peace
It is attached in the foundation trench of road, to improve the efficiency for carrying out cement concrete transformation to original road, while by that will claim
The progress of galassing platform is prefabricated, can not only guarantee the flatness of road, ensure the weighing precision of weighing sensor, also as save a large amount of
Construction cost, and greatly shorten the construction period of road reformation, and can also change to some specific road surfaces
It makes, convenient for the construction and installation of weighing system, to provide feasibility for promoting the use of a large area for weighing system.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Fig. 1 is a kind of structural schematic diagram of Prefabricated road vehicle dynamic weighing platform of the utility model.
Fig. 2 is a kind of mounting structure schematic diagram of Prefabricated road vehicle dynamic weighing platform of the utility model.
Wherein, appended drawing reference: 1 is foundation trench, and 2 be prefabricated board, and 3 be weighing sensor, and 4 be sensor mounting groove, and 5 be slip casting
Hole, 6 be slip casting detection hole.
Specific embodiment
All features disclosed in this specification or disclosed all methods or in the process the step of, in addition to mutually exclusive
Feature and/or step other than, can combine in any way.
Any feature disclosed in this specification unless specifically stated can be equivalent or with similar purpose by other
Alternative features are replaced.That is, unless specifically stated, each feature is an example in a series of equivalent or similar characteristics
?.
As depicted in figs. 1 and 2, a kind of Prefabricated road vehicle dynamic weighing platform of the utility model, including be arranged in road
The prefabricated board 2 in rectangle in upper foundation trench 1, and the weighing sensor 3 being set on prefabricated board 2, along it on the prefabricated board 2
Width direction is prefabricated to offer sensor mounting groove 4, and the weighing sensor 3 is installed in sensor mounting groove 4, the weighing
The upper surface of sensor 3 keeps flushing with the upper surface of prefabricated board 2.
As depicted in figs. 1 and 2, prefabricated on prefabricated board 2 in a kind of Prefabricated road vehicle dynamic weighing platform of the utility model
Offer several injected holes 5 and several slip casting detection holes 6, the thickness of the injected hole 5 and slip casting detection hole 6 along prefabricated board 2
Direction is spent through setting.Injected hole 5 is provided with 5, and the injected hole 5 is separately positioned at the center of prefabricated board 2 and prefabricated
At the center of every 1/4 plate of plate 2, and the aperture of injected hole 5 is not more than 0.1m, is by the aperture design of injected hole here
0.1m.The surrounding of prefabricated board 2 is arranged in slip casting detection hole 6, and the edge apart from prefabricated board 2 is not less than 0.4m, is designed here
For 0.4m, and the aperture of slip casting detection hole 6 is not more than 0.05m, is designed to 0.05m here.Prefabricated board 2 with a thickness of
0.15-0.25m is designed to 0.2m, length 4-6m here, is designed to 4.5m here, and its width and road
The width in single lane is consistent.The coagulation intensity of prefabricated board 2 is C30-C50, is designed to C40 here.Sensor peace
The depth of tankage 4 is 0.065-0.075m, is designed to 0.07m here, width 0.065-0.075m is set here
It is calculated as 0.07m, and its length and the length of weighing sensor are consistent.Weighing sensor 3 is piezoelectric quartz dynamic pickup.
Weighing sensor 3 is provided with two rows or more, is set as two rows of here, and the spacing between adjacent two rows of weighing sensors 3 is
0.8-1.2m is designed to 1m here.
As depicted in figs. 1 and 2, when a kind of Prefabricated road vehicle dynamic weighing platform of the utility model carries out construction and installation,
After the completion of weighing platform is prefabricated, weighing sensor is fixedly installed in sensor mounting groove by casting glue in advance, and
The length of weighing sensor is set as being consistent with the width of weighing platform, and then weighing platform is placed on road again
In foundation trench, by the way that branch cushion block is arranged in the foundation trench on road, weighing platform is horizontally arranged on branch cushion block, then using note
Pulp grinder injects coagulating cement soil paste, and cement concrete into the cavity formed between weighing platform and foundation trench by injected hole
Slurry is quick-dry type coagulating cement soil paste, quickly weighing platform can be fixedly installed in foundation trench in this way, while passing through slip casting
Whether detection hole detection coagulating cement soil paste fills, to complete to the Fast Installation of weighing platform, while make weighing platform with
Original road surface keeps concordant, guarantees the flatness of road, so as to which weighing platform is quickly installed to road ground
On, the installation effectiveness of weighing system is improved, the construction period of road reformation is greatly shortened, a large amount of road has been saved and has changed
The cost made, to provide feasibility for promoting the use of a large area for weighing system.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, it is all
It is practical new to should be included in this for made any modifications, equivalent replacements, and improvements etc. within the spirit and principles of the utility model
Within the protection scope of type.
Claims (9)
1. a kind of Prefabricated road vehicle dynamic weighing platform, it is characterised in that: including be arranged on road in foundation trench (1) be in square
The prefabricated board (2) of shape, and the weighing sensor (3) being set on prefabricated board (2), along its width side on the prefabricated board (2)
It is offered sensor mounting groove (4) to prefabricated, the weighing sensor (3) is installed in sensor mounting groove (4), the weighing
The upper surface of sensor (3) keeps flushing with the upper surface of prefabricated board (2).
2. a kind of Prefabricated road vehicle dynamic weighing platform according to claim 1, it is characterised in that: the prefabricated board
(2) prefabricated on to offer several injected holes (5) and several slip casting detection holes (6), the injected hole (5) and slip casting detection hole
(6) along the thickness direction of prefabricated board (2) through setting.
3. a kind of Prefabricated road vehicle dynamic weighing platform according to claim 2, it is characterised in that: the injected hole
(5) 5 are provided with, the injected hole (5) is separately positioned at the center of prefabricated board (2) and every 1/4 plate of prefabricated board (2)
Center at, and the aperture of injected hole (5) be not more than 0.1m.
4. a kind of Prefabricated road vehicle dynamic weighing platform according to claim 2, it is characterised in that: the slip casting detection
The surrounding in prefabricated board (2) is arranged in hole (6), and the edge apart from prefabricated board (2) is not less than 0.4m, and the hole of slip casting detection hole (6)
Diameter is not more than 0.05m.
5. a kind of Prefabricated road vehicle dynamic weighing platform according to claim 1 or 2, it is characterised in that: described prefabricated
Plate (2) with a thickness of 0.15-0.25m, length 4-6m, and the width in the single lane of its width and road is consistent.
6. a kind of Prefabricated road vehicle dynamic weighing platform according to claim 1 or 2, it is characterised in that: described prefabricated
The coagulation intensity of plate (2) is C30-C50.
7. a kind of Prefabricated road vehicle dynamic weighing platform according to claim 1, it is characterised in that: the sensor peace
The depth of tankage (4) is 0.065-0.075m, width 0.065-0.075m, and its length and the length of weighing sensor are protected
It holds consistent.
8. a kind of Prefabricated road vehicle dynamic weighing platform according to claim 1, it is characterised in that: the weighing and sensing
Device (3) is piezoelectric quartz dynamic pickup.
9. a kind of Prefabricated road vehicle dynamic weighing platform according to claim 1 or 8, it is characterised in that: the weighing
Sensor (3) is provided with two rows or more, and the spacing between adjacent two rows of weighing sensors (3) is 0.8-1.2m.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920431688.7U CN209513015U (en) | 2019-03-26 | 2019-03-26 | A kind of Prefabricated road vehicle dynamic weighing platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920431688.7U CN209513015U (en) | 2019-03-26 | 2019-03-26 | A kind of Prefabricated road vehicle dynamic weighing platform |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209513015U true CN209513015U (en) | 2019-10-18 |
Family
ID=68188633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920431688.7U Active CN209513015U (en) | 2019-03-26 | 2019-03-26 | A kind of Prefabricated road vehicle dynamic weighing platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209513015U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081960A (en) * | 2019-03-26 | 2019-08-02 | 四川奇石缘科技股份有限公司 | A kind of Prefabricated road vehicle dynamic weighing platform and its road construction installation method |
| CN112197845A (en) * | 2019-11-06 | 2021-01-08 | 北京中山交通科技有限公司 | Preset high-speed weighing system with complete weighing narrow strip |
-
2019
- 2019-03-26 CN CN201920431688.7U patent/CN209513015U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110081960A (en) * | 2019-03-26 | 2019-08-02 | 四川奇石缘科技股份有限公司 | A kind of Prefabricated road vehicle dynamic weighing platform and its road construction installation method |
| CN112197845A (en) * | 2019-11-06 | 2021-01-08 | 北京中山交通科技有限公司 | Preset high-speed weighing system with complete weighing narrow strip |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110081960A (en) | A kind of Prefabricated road vehicle dynamic weighing platform and its road construction installation method | |
| CN209513015U (en) | A kind of Prefabricated road vehicle dynamic weighing platform | |
| CN106758790B (en) | A kind of precast construction and construction method of bridge substructure construction | |
| CN107905092A (en) | A kind of prefabricated assembled bridge pier and its assembling and construction method | |
| CN107059667A (en) | Door shape assembled armored concrete box culvert and its construction method | |
| CN106930194B (en) | Inter-tie and pier stud global formation construction method and template used holder | |
| CN107460890B (en) | A kind of city bituminous concrete pavement inspection shaft construction method | |
| CN104652288A (en) | Construction system of cast-in-situ large-tonnage box girder for soft soil foundation and construction method | |
| CN102041759B (en) | Transition roadway for managing bumping at bridge-head | |
| CN108374352A (en) | A kind of the pier bottom rotation swivel construction method and system of wide-plate bridge pier | |
| CN105220809B (en) | A kind of arch top plate and the attachment structure and its construction method of bracket stake | |
| CN201924249U (en) | Transition roadbed for dealing with vehicle bump | |
| CN209264097U (en) | A kind of embedded type sensor mounting groove | |
| CN110172885A (en) | Highway Construction in Desert method | |
| CN203188245U (en) | Subsidence-resistant well lid structure | |
| CN108716409A (en) | A kind of full pre-track wall construction in straddle-type monorail tunnel and its construction method | |
| CN108867664A (en) | A kind of road based on contrary sequence method changes bridge section foundation pit supporting construction and its construction method | |
| CN104612174B (en) | A kind of ultra-soft cob brick loose tool assists the construction method of suspended deck structure | |
| CN105064387B (en) | Multi-column pier foundation thrust stiffness control method | |
| CN209686743U (en) | Precast stair connecting node | |
| CN208717919U (en) | A kind of road based on contrary sequence method changes bridge section foundation pit supporting construction | |
| CN204644816U (en) | A kind of novel Semi-rigid Road Base Course | |
| CN208309578U (en) | A kind of novel foundation pit enclosure stake | |
| CN206396779U (en) | A kind of integral type foundation structure built for small-sized bridge | |
| CN207959245U (en) | A kind of load-bearing pile foundation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |