CN205778570U - The rig sample rack of bridge-type adjustable-angle - Google Patents
The rig sample rack of bridge-type adjustable-angle Download PDFInfo
- Publication number
- CN205778570U CN205778570U CN201620466972.4U CN201620466972U CN205778570U CN 205778570 U CN205778570 U CN 205778570U CN 201620466972 U CN201620466972 U CN 201620466972U CN 205778570 U CN205778570 U CN 205778570U
- Authority
- CN
- China
- Prior art keywords
- pole
- hinged
- bridge
- stand
- sleeve
- 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
- Sampling And Sample Adjustment (AREA)
Abstract
nullThe rig sample rack of this utility model bridge-type adjustable-angle，Including stand、Fixing underframe hinged with stand bottom front、Left socle、Right support，Left socle has the first end and the hinged fixing lower-left pole in underframe rear end、First end and the upper left pole of stand upper articulation、It is positioned at lower-left、Between upper rack posts respectively with lower-left pole the second end、The bridge-type connecting rod that upper left pole the second end is hinged、First end passes bridge-type connecting rod corresponding connection parts and the threaded rod coordinated with push-and-pull nut thread，Right support has the first end and the hinged fixing bottom right sleeve in underframe rear end、First end and the upper right slip pole of stand upper articulation，Second end of upper right slip pole stretches in the sleeve second end of bottom right，Thumb screw one end sequentially passes through the axial slide on the sleeve of bottom right and the through hole on upper right slip pole drives upper right slip pole slide and can fix，Equipped with band levelling tube and the angle scale of weight line in stand.This utility model can carry out sample rack horizontal reference control and sample rack Angle ambiguity.
Description
Technical field:
The utility model relates to Blasting Excavation field, particularly to be the rig sample rack of a kind of bridge-type adjustable-angle.
Background technology
Existing construction blasting rig sample rack mainly manually lifts construction sample rack, and the length of regulation steel pipe support changes drill hole of drilling machine angle, uses grade rod to control drill hole of drilling machine angle during lifting.Bore angle controls inaccuracy, and artifical influence factor is big, and operation is complicated, difficulty is high and efficiency of construction is low, it is impossible to meets site operation sample rack and sets up demand fast, accurate, good.
Utility model content:
The purpose of this utility model is to provide for one can carry out sample rack horizontal reference control and sample rack Angle ambiguity, simple to operate, the explosion rig sample rack of the bridge-type adjustable-angle that efficiency of construction is high.
The purpose of this utility model is achieved like this:
nullThe rig sample rack of this utility model bridge-type adjustable-angle，Including stand、Underframe that is hinged by fixed-hinged support with stand bottom front and that can fix、Left socle、Right support，Left socle has the lower-left pole that the first end is hinged by fixed-hinged support and underframe rear end and can fix、First end and the upper left pole of stand upper articulation、It is positioned at lower-left pole、Between the pole of upper left respectively by hinged-support and lower-left pole the second end、The bridge-type connecting rod that upper left pole the second end is hinged、First end passes bridge-type connecting rod corresponding connection parts and the threaded rod coordinated with the push-and-pull nut thread in bridge-type connecting rod，Right support has the bottom right sleeve that the first end is hinged by fixed-hinged support and underframe rear end and can fix、First end and the upper right slip pole of stand upper articulation，Axial slide is had on second end of bottom right sleeve，There is through hole the position of the axial slide on the sleeve of in the second end of upper right slip pole stretches into bottom right sleeve second end and relative bottom right，Thumb screw one end sequentially passes through the axial slide on the sleeve of bottom right and the through hole on upper right slip pole the second end and drives upper right slip pole to slide along bottom right sleeve and fix with bottom right sleeve with nut screw connection pole of upper right being slided，Equipped with band levelling tube and the angle scale of weight line in stand，Bridge-type connecting rod is used for controlling sample rack support angle，Control whether upper right pole stops sliding by rotating thumb screw，For regulating rig angle，Horizontal plane is provided by levelling tube，Plumb line and angle scale is utilized to read sample rack leg inclination information.
Equipped with rotation dish on second end of above-mentioned threaded rod.
This utility model regulates angle inaccuracy for existing artificial lift to move sample rack, speed is slow, difficulty is high, the features such as influence factor is many, levelling tube is used to set up datum level, weight line and bevel protractor is used to monitor the obliquity information of sample rack in real time, by rotary motion dish, drive threaded rod to rotate and then control bridge-type connecting rod along holder orientation length elongation or shortening, determined that thumb screw is the need of screwing or lax by the angle scale of band levelling tube and weight line obtained inclination angle size, thus sample rack stent length be fixed, and then control sample rack angle.
The advantage of the rig sample rack of this utility model bridge-type adjustable-angle is: can pass through rotary motion dish, regulates sample rack bridge-type connecting rod angle, controls sample rack and reaches required angle, governing speed faster, use manpower and material resources sparingly, efficiency of construction high.Using the mode that levelling tube combines with vertical grade rod, precision is higher.Simple in construction, it is not necessary to artificial lift to move smoothing sample rack, it is possible to be effectively improved speed and the control accuracy of sample rack angle and governing speed that sample rack sets up.
Accompanying drawing illustrates:
Fig. 1 is this utility model structural representation.
Fig. 2 Fig. 1 left view diagram.
Fig. 3 is bottom right sleeve and upper right slip pole connection diagram in Fig. 1.
Detailed description of the invention:
See Fig. 1～Fig. 3, the rig sample rack of the present embodiment bridge-type adjustable-angle, hinged by the 3rd fixed-hinged support 22 including stand 1 and stand bottom front and can fix underframe 2, left socle 3, right support 4.Left socle has the lower-left pole 6 that the first end is hinged with underframe rear end by the first fixed-hinged support 5 and can fix, first end and the upper left pole 7 of body frame upper articulation, be positioned between lower-left pole, upper left pole respectively by the bridge-type connecting rod 9 that hinged-support 8 and lower-left pole the second end, upper left pole the second end are hinged, the first end is through bridge-type connecting rod corresponding connection parts and the threaded rod 11 with push-and-pull nut 10 threaded engagement in bridge-type connecting rod.Equipped with rotation dish 23 on second end of threaded rod.Right support has the bottom right sleeve 13 that the first end is hinged with underframe rear end by the second fixed-hinged support 12 and can fix, the first end and the upper right slip pole 14 of stand upper articulation.Axial slide 15 is had on second end of bottom right sleeve.There is through hole 16 position of the chute on the sleeve of in the second end of upper right slip pole stretches into bottom right sleeve second end and relative bottom right.Thumb screw 17 one end sequentially passes through the axial slide on the sleeve of bottom right and the through hole on upper right slip pole the second end drives upper right slip pole slide along bottom right sleeve and coordinate with nut 18 pole of upper right being slided to fix with bottom right sleeve.Equipped with the angle scale 21 of band levelling tube 19 and weight line 20 in stand.
Seeing Fig. 1, each fixed-hinged support is positioned at sample rack bottom and can be connected with ground, is used for fixing rig sample rack overall structure.Rotation dish is used for rotating threaded rod.Lay respectively at the hinged-support of bridge-type connecting rod corresponding end for regulating bridge-type connecting rod angle.Control whether upper right sliding support stops sliding by rotating thumb screw.Bottom right sleeve is socketed with upper right sliding support, is used for controlling to adjust rig angle.Levelling tube is used for providing sample rack datum water level, and weight line is used for angle scale pointer position, and angle scale is used for reading sample rack inclination value.
When using this utility model device, use rotary motion dish thus drive threaded rod to rotate, regulation bridge-type connecting rod angle, and then regulation sample rack angle, levelling tube and weight line, angle scale is used to read sample rack angle, when sample rack angle reaches required angle, make sliding support fix by screwing thumb screw, thus realize controlling to sample rack angle.
Claims (2)
- null1. the rig sample rack of bridge-type adjustable-angle，It is characterized in that including stand、Underframe that is hinged by fixed-hinged support with stand bottom front and that can fix、Left socle、Right support，Left socle has the lower-left pole that the first end is hinged by fixed-hinged support and underframe rear end and can fix、First end and the upper left pole of stand upper articulation、It is positioned at lower-left pole、Between the pole of upper left respectively by hinged-support and lower-left pole the second end、The bridge-type connecting rod that upper left pole the second end is hinged、First end passes bridge-type connecting rod corresponding connection parts and the threaded rod coordinated with the push-and-pull nut thread in bridge-type connecting rod，Right support has the bottom right sleeve that the first end is hinged by fixed-hinged support and underframe rear end and can fix、First end and the upper right slip pole of stand upper articulation，Axial slide is had on second end of bottom right sleeve，There is through hole the position of the axial slide on the sleeve of in the second end of upper right slip pole stretches into bottom right sleeve second end and relative bottom right，Thumb screw one end sequentially passes through the axial slide on the sleeve of bottom right and the through hole on upper right slip pole the second end and drives upper right slip pole to slide along bottom right sleeve and fix with bottom right sleeve with nut screw connection pole of upper right being slided，Equipped with band levelling tube and the angle scale of weight line in stand.
- 2. the rig sample rack of bridge-type adjustable-angle as claimed in claim 1, it is characterised in that equipped with rotation dish on the second end of threaded rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466972.4U CN205778570U (en) | 2016-05-23 | 2016-05-23 | The rig sample rack of bridge-type adjustable-angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620466972.4U CN205778570U (en) | 2016-05-23 | 2016-05-23 | The rig sample rack of bridge-type adjustable-angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205778570U true CN205778570U (en) | 2016-12-07 |
Family
ID=58118143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620466972.4U Active CN205778570U (en) | 2016-05-23 | 2016-05-23 | The rig sample rack of bridge-type adjustable-angle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205778570U (en) |
-
2016
- 2016-05-23 CN CN201620466972.4U patent/CN205778570U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203769763U (en) | Azimuth and obliquity combined measuring instrument for drilling | |
| CN102914280B (en) | Tree size measurement device and method based on angular measurement | |
| CN208043078U (en) | A kind of instrument of surveying and mapping auxiliary stand | |
| CN206876168U (en) | A kind of surveying instrument support with all-around mobile function | |
| CN108444815A (en) | Engineering rock mass mechanics parameter drilling in-situ testing device and its application method | |
| CN109931908A (en) | A kind of building height self-operated measuring unit | |
| CN102901431A (en) | Drilling quality detection device and detection method of inclined blast hole | |
| CN204043660U (en) | Ground inclination measuring instrument | |
| CN205778570U (en) | The rig sample rack of bridge-type adjustable-angle | |
| CN110126518A (en) | A kind of geometry line-plotting device | |
| CN206056451U (en) | A kind of instrument for detecting thickness of concrete floor | |
| CN207501840U (en) | A kind of mining engineering multifunction measuring set | |
| CN210533769U (en) | Sampling device for hydraulic ring geological exploration | |
| CN209194499U (en) | A kind of static sounding device | |
| CN208635696U (en) | Area measurement instrument is used in a kind of reallocation of land design | |
| CN207050634U (en) | A kind of mining engineering quality tester | |
| CN204718561U (en) | Portable electric pole gradient measurement instrument | |
| CN207335687U (en) | Quickly heighten level ceremony measurement of higher degree device | |
| CN205718971U (en) | A kind of civil engineering interface image calibration device | |
| CN208350081U (en) | A kind of land surveying horizontal fixture | |
| CN212988373U (en) | Land surveying is with land mark pole instrument of pricking ground | |
| CN206724813U (en) | A kind of photoface exploision eye angle control bracket | |
| CN220729264U (en) | Measuring device for wind power civil engineering measurement | |
| CN207486392U (en) | Inclination angle microspur height adjusts measurement of higher degree device | |
| CN207881704U (en) | It is a kind of can omnibearing distance fine tuning mapping mark post |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |