CN208043047U - A kind of road and bridge construction device - Google Patents
A kind of road and bridge construction device Download PDFInfo
- Publication number
- CN208043047U CN208043047U CN201820123721.5U CN201820123721U CN208043047U CN 208043047 U CN208043047 U CN 208043047U CN 201820123721 U CN201820123721 U CN 201820123721U CN 208043047 U CN208043047 U CN 208043047U
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- sleeve
- connecting seat
- mobile jib
- measuring instrument
- road
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Abstract
The utility model provides a kind of road and bridge construction device, including engineering measuring instrument, first sleeve and connecting seat, the connecting seat is internally provided with card slot, the upper end of the connecting seat is equipped with adjusting nut, and the lower end of adjusting nut is equipped with fixture block, the lower end of the connecting seat is equipped with second sleeve, the inside of second casing is equipped with mobile jib, the one end of the mobile jib far from second sleeve is equipped with turntable, the one end of the turntable far from mobile jib is equipped with engineering measuring instrument, the side of the engineering measuring instrument is equipped with level meter, the downside of the connecting seat is hinged with the first sleeve by articulated shaft, the described one end of first sleeve far from articulated shaft is equipped with fixed block, the inside of the fixed block is equipped with anchor ear, first sleeve inner is equipped with telescopic rod.The utility model adapts to different ground, engineering measuring instrument is made to reach horizontality by the telescopic rod installed in the first sleeve inner, the length of adjustable telescopic rod.
Description
Technical field
The utility model is related to road and bridge construction engineering device technique field, specially a kind of road and bridge construction device.
Background technology
It during the construction of road and bridge, needs to measure using some tools, explore, in work progress,
Ensure that the level of road and bridge is most important, the road and bridge road surface that do not build is uneven, and engineering measuring instrument is it is difficult to ensure that water
It is flat, it is not easy to measure or measure there are larger error, existing engineering measuring instrument is not readily portable.
Utility model content
The purpose of this utility model is to provide a kind of road and bridge construction devices, to solve to propose in above-mentioned background technology
The problem of.
To achieve the above object, the utility model provides the following technical solutions：A kind of road and bridge construction device includes work
Journey measuring instrument, the first sleeve and connecting seat, the connecting seat are internally provided with card slot, and the upper end of the connecting seat is equipped with adjusting
Nut, and the lower end of adjusting nut is equipped with fixture block, the lower end of the connecting seat are equipped with second sleeve, and the two of the second sleeve
Side inner wall is equipped with sliding slot, and the inside of the second sleeve is equipped with mobile jib, and described mobile jib one end both sides are equipped with mutual with sliding slot
The sliding block of cooperation, the one end of the mobile jib far from second sleeve are equipped with turntable, and the one end of the turntable far from mobile jib is equipped with
The side of engineering measuring instrument, the engineering measuring instrument is equipped with level meter, and rangefinder is equipped at the top of the engineering measuring instrument,
The downside of the connecting seat is hinged with the first sleeve by articulated shaft, and the described one end of first sleeve far from articulated shaft is equipped with solid
Determine block, the inside of the fixed block is equipped with anchor ear, and the side of anchor ear is equipped with screw rod, and one end of the screw rod is equipped with hand
Wheel, the one end of the screw rod far from handwheel are equipped with nut cap, and first sleeve inner is equipped with telescopic rod.
Preferably, it is equipped with and the mutually matched external screw thread of adjusting nut inside thread on the outside of the mobile jib.
Preferably, the one end of the telescopic rod far from the first sleeve is equipped with anti-slop serrations.
Preferably, the section of the fixture block is in crosswise.
Preferably, the first sleeve there are three being uniformly hinged at the lower edge of the connecting seat, and the first adjacent sleeve
Between angle be 120 degree.
Compared with prior art, the utility model has the beneficial effects that：The road and bridge construction device is by being mounted on work
Rangefinder at the top of journey measuring instrument passes through the water installed in engineering measuring instrument side convenient for measuring the length of construction road bridge
Level, it is whether horizontal convenient for observation engineering measuring instrument when use, by being equipped with turntable in mobile jib one end, it is convenient for engineering measuring instrument
The environmental aspect for observing different location passes through the screw thread being equipped on the outside of the adjusting nut and mobile jib mounted on connecting seat upper end, phase
Mutually cooperation, convenient for adjusting the observed altitude of engineering measuring instrument, connecting seat downside is by the first hinged sleeve of articulated shaft, convenient for receiving
Carrying is put, by the telescopic rod installed in the first sleeve inner, the length of adjustable telescopic rod adapts to different ground, makes engineering
Measuring instrument reaches horizontality, then the anchor ear by being installed inside fixed block, convenient for fixed telescopic rod, by separate in telescopic rod
The anti-slop serrations that first sleeve one end is equipped with, increase support when and ground frictional force.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the second sleeve structural schematic diagram of the utility model；
Fig. 3 is the connecting base structure schematic diagram of the utility model；
Fig. 4 is the fixed-block-architecture (FBA) schematic diagram of the utility model；
Fig. 5 is the Telescopic rod structure schematic diagram of the utility model.
In figure：1- rangefinders；2- level meters；3- turntables；4- connecting seats；The first sleeves of 5-；6- second sleeves；7- is fixed
Block；8- telescopic rods；9- engineering measuring instruments；10- adjusting nuts；11- mobile jibs；12- handwheels；13- fixture blocks；14- card slots；15- is slided
Block；16- sliding slots；17- nut caps；18- screw rods；19- anchor ears.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 5 are please referred to Fig.1, a kind of embodiment provided by the utility model：A kind of road and bridge construction device, including engineering
Measuring instrument 9, the first sleeve 5 and connecting seat 4, connecting seat 4 are internally provided with card slot 14, and the upper end of connecting seat 4 is equipped with adjusting spiral shell
Mother 10, and the lower end of adjusting nut 10 is equipped with fixture block 13, fixture block 13 agrees with card slot 14, and the section of fixture block 13 is connected in crosswise
The lower end of seat 4 is equipped with second sleeve 6, and the both sides inner wall of second sleeve 6 is equipped with sliding slot 16, and the inside of second sleeve 6 is installed
Have a mobile jib 11,11 outside of mobile jib be equipped with the mutually matched external screw thread of 10 inside thread of adjusting nut, 11 one end both sides of mobile jib are set
There are the sliding block 15 coordinated with sliding slot 16, the one end of mobile jib 11 far from second sleeve 6 that turntable 3 is installed, turntable 3 is far from mobile jib 11
One end is equipped with engineering measuring instrument 9, and the side of engineering measuring instrument 9 is equipped with level meter 2, and the top of engineering measuring instrument 9 is equipped with
Rangefinder 1, by articulated shaft, uniformly hingedly there are three the first sleeves 5 for the downside of connecting seat 4, and between the first adjacent sleeve 5
Angle is 120 degree, and first one end of sleeve 5 far from articulated shaft is equipped with fixed block 7, and the inside of fixed block 7, which is equipped with, embraces
Hoop 19, and the side of anchor ear 19 is equipped with screw rod 18, one end of screw rod 18 is equipped with handwheel 12, the one end of screw rod 18 far from handwheel 12
Nut cap 17 is installed, telescopic rod 8 is installed inside first sleeve 5, the one end of telescopic rod 8 far from the first sleeve 5 is equipped with anti-skidding
Tooth.
Operation principle：In use, by the level meter 2 installed in 9 side of engineering measuring instrument, convenient for observation engineering when use
Whether measuring instrument 9 is horizontal, and by the telescopic rod 8 installed inside the first sleeve 5, the length of adjustable telescopic rod 8 adapts to different
Ground makes engineering measuring instrument 9 reach horizontality, then the anchor ear 19 installed by 7 inside of fixed block, convenient for fixed telescopic rod
8, by the anti-slop serrations being equipped with far from 5 one end of the first sleeve in telescopic rod 8, when increasing support and the frictional force on ground, pass through peace
The screw thread that adjusting nut 10 mounted in 4 upper end of connecting seat is equipped with 11 outside of mobile jib, cooperates, convenient for adjusting engineering measuring instrument
9 observed altitude is led to by the rangefinder 1 mounted on 9 top of engineering measuring instrument convenient for measuring the length of construction road bridge
It crosses and turntable 3 is installed in 11 one end of mobile jib, the environmental aspect of different location is observed convenient for engineering measuring instrument 9,4 downside of connecting seat is logical
The first hinged sleeve 5 of articulated shaft is crossed, is carried convenient for folding and unfolding.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of road and bridge construction device, including engineering measuring instrument (9), the first sleeve (5) and connecting seat (4), feature exists
In：The connecting seat (4) is internally provided with card slot (14), and the upper end of the connecting seat (4) is equipped with adjusting nut (10), and adjusts
The lower end for saving nut (10) is equipped with fixture block (13), and the lower end of the connecting seat (4) is equipped with second sleeve (6), described second set
The both sides inner wall of cylinder (6) is equipped with sliding slot (16), and the inside of the second sleeve (6) is equipped with mobile jib (11), the mobile jib
(11) one end both sides be equipped with sliding slot (16) mutually matched sliding block (15), the mobile jib (11) far from second sleeve (6) one
End is equipped with turntable (3), and the one end of the turntable (3) far from mobile jib (11) is equipped with engineering measuring instrument (9), the engineering survey
The side of instrument (9) is equipped with level meter (2), and rangefinder (1), the connecting seat are equipped at the top of the engineering measuring instrument (9)
(4) downside is hinged with the first sleeve (5) by articulated shaft, and the one end of first sleeve (5) far from articulated shaft is equipped with solid
Determine block (7), the inside of the fixed block (7) is equipped with anchor ear (19), and the side of anchor ear (19) is equipped with screw rod (18), the spiral shell
One end of bar (18) is equipped with handwheel (12), and the one end of the screw rod (18) far from handwheel (12) is equipped with nut cap (17), institute
It states and telescopic rod (8) is installed inside the first sleeve (5).
2. a kind of road and bridge construction device according to claim 1, it is characterised in that：It is equipped on the outside of the mobile jib (11)
With the mutually matched external screw thread of adjusting nut (10) inside thread.
3. a kind of road and bridge construction device according to claim 1, it is characterised in that：The telescopic rod (8) is far from the
One end of one sleeve (5) is equipped with anti-slop serrations.
4. a kind of road and bridge construction device according to claim 1, it is characterised in that：The section of the fixture block (13) is in
Crosswise.
5. a kind of road and bridge construction device according to claim 1, it is characterised in that：The downside of the connecting seat (4)
Edge is uniformly hinged, and there are three the first sleeves (5), and angle is 120 degree between adjacent the first sleeve (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820123721.5U CN208043047U (en) | 2018-01-25 | 2018-01-25 | A kind of road and bridge construction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820123721.5U CN208043047U (en) | 2018-01-25 | 2018-01-25 | A kind of road and bridge construction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208043047U true CN208043047U (en) | 2018-11-02 |
Family
ID=63954220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820123721.5U Active CN208043047U (en) | 2018-01-25 | 2018-01-25 | A kind of road and bridge construction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208043047U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043493A (en) * | 2019-12-27 | 2020-04-21 | 湖南工艺美术职业学院 | Intelligence level gauge for indoor decoration |
| CN113465651A (en) * | 2021-05-10 | 2021-10-01 | 中交一公局集团有限公司 | Road and bridge construction measuring device |
-
2018
- 2018-01-25 CN CN201820123721.5U patent/CN208043047U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111043493A (en) * | 2019-12-27 | 2020-04-21 | 湖南工艺美术职业学院 | Intelligence level gauge for indoor decoration |
| CN111043493B (en) * | 2019-12-27 | 2022-01-18 | 杭州满屋家居科技有限公司 | Intelligence level gauge for indoor decoration |
| CN113465651A (en) * | 2021-05-10 | 2021-10-01 | 中交一公局集团有限公司 | Road and bridge construction measuring device |
| CN113465651B (en) * | 2021-05-10 | 2024-05-10 | 中交一公局集团有限公司 | Road and bridge construction measuring device |
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