CN210716838U - Telescopic peg of dust sensor - Google Patents
Telescopic peg of dust sensor Download PDFInfo
- Publication number
- CN210716838U CN210716838U CN201921355427.8U CN201921355427U CN210716838U CN 210716838 U CN210716838 U CN 210716838U CN 201921355427 U CN201921355427 U CN 201921355427U CN 210716838 U CN210716838 U CN 210716838U
- Authority
- CN
- China
- Prior art keywords
- dust sensor
- pipe
- hollow steel
- fixed
- steel pipe
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Sampling And Sample Adjustment (AREA)
Abstract
The utility model discloses a telescopic peg of dust sensor, including fixed steel sheet. Four corners of fixed steel sheet are equipped with the fixed orifices respectively, the below central point of fixed steel sheet puts welded connection with solid steel column, the bottom of solid steel column is cup jointed inside hollow steel pipe, the right side of hollow steel pipe is close to top end position and is equipped with the screwed pipe, the right-hand member threaded connection of screwed pipe has fastening bolt, the left side intermediate position welded connection of hollow steel pipe has the couple, the below of couple is equipped with the baffle, first one of baffle with the bottom welded connection of hollow steel pipe. This telescopic peg of dust sensor simple structure, convenient operation can adapt to the dust sensor and hang the height at the different standards of the not difference in the colliery tunnel of height, and the practicality is strong, and this device can multiple reuse need not the later maintenance, and the outward appearance is simple, installation convenient to use, and the effect is showing.
Description
Technical Field
The utility model relates to a dust sensor peg technical field, concretely relates to telescopic peg of dust sensor.
Background
In the production process in colliery, need place dust sensor in coal mine tunnel, different to the coal mine tunnel dust sensor's of co-altitude the standard that hangs, need produce the different peg of multiple length and hang dust sensor, dust sensor altitude mixture control is inconvenient, and the flexibility and the practicality of peg are lower.
Disclosure of Invention
The utility model aims at solving the problem, providing a telescopic peg of dust sensor.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a telescopic hanging rod of a dust sensor comprises a fixed steel plate, a solid steel column, fastening bolts, fixing holes, a hollow steel pipe, a hook, a baffle and a threaded pipe.
Four corners of fixed steel sheet are equipped with the fixed orifices respectively, the below central point of fixed steel sheet puts welded connection with solid steel column, the bottom of solid steel column is cup jointed inside hollow steel pipe, the right side of hollow steel pipe is close to top end position and is equipped with the screwed pipe, the right-hand member threaded connection of screwed pipe has fastening bolt, the left side intermediate position welded connection of hollow steel pipe has the couple, the below of couple is equipped with the baffle, first one of baffle with the bottom welded connection of hollow steel pipe.
Further, the thickness of the fixed steel plate is 5 mm.
Further, the difference value between the outer diameter of the solid steel column and the inner diameter of the hollow steel pipe is 5 mm.
Furthermore, if the top of the coal mine tunnel is an I-shaped steel beam, the fixed steel plate is fixed on the I-shaped steel beam through self-tapping screws, and if the coal mine tunnel is a tunnel supported by an anchor net, the fixed steel plate is fixed on a steel belt of the coal mine tunnel through iron wires.
Further, the threaded pipe and the hollow steel pipe are integrally formed.
The utility model has the advantages that: simple structure, convenient operation can adapt to the different standards of dust sensor in the colliery tunnel of co-altitude not and hang the height, and the practicality is strong, and this device reuse need not the later maintenance many times, and the outward appearance is simple, installation convenient to use, and the effect is showing.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is the structural schematic diagram of the fixing steel plate of the present invention.
In the figure: 1. the steel plate fixing device comprises a fixing steel plate, 2 solid steel columns, 3 fastening bolts, 4 fixing holes, 5 hollow steel pipes, 6 hooks, 7 baffle plates, 8 threaded pipes.
Detailed Description
The following examples are presented to enable those skilled in the art to more fully understand the present invention, but are not intended to limit the invention in any way.
As shown in fig. 1 and 2, the dust sensor telescopic hanging rod comprises a fixed steel plate 1, a solid steel column 2, a fastening bolt 3, a fixing hole 4, a hollow steel pipe 5, a hook 6, a baffle 7 and a threaded pipe 8.
Four corners of fixed steel sheet 1 are equipped with fixed orifices 4 respectively, the below central point of fixed steel sheet 1 puts welded connection with solid steel column 2, the bottom of solid steel column 2 is cup jointed inside hollow steel pipe 5, the right side of hollow steel pipe 5 is close to top end position and is equipped with screwed pipe 8, the right-hand member threaded connection of screwed pipe 8 has fastening bolt 3, the left side intermediate position welded connection of hollow steel pipe 5 has couple 6, the below of couple 6 is equipped with baffle 7, first one of baffle 7 with the bottom welded connection of hollow steel pipe 5.
In the preferred embodiment, the thickness of the fixed steel plate 1 is 5 mm.
In the preferred embodiment, the difference between the outer diameter of the solid steel column 2 and the inner diameter of the hollow steel tube 5 is 5 mm.
In this preferred embodiment, if the roof of coal mine tunnel is the I-shaped steel beam, fixed steel sheet 1 passes through self tapping screw to be fixed on the I-shaped steel beam, if the coal mine tunnel is the tunnel of anchor net support, fixed steel sheet 1 passes through the iron wire to be fixed on the steel band in coal mine tunnel.
In the preferred embodiment, the threaded pipe 8 is integrally formed with the hollow steel pipe 5.
The utility model discloses the principle as follows: when using this telescopic peg of dust sensor, if the coal mine tunnel top is the I-shaped steel roof beam when, fix steel sheet 1 on the I-shaped steel roof beam through fixed orifices 4 and self-tapping screw, if the coal mine tunnel is the tunnel that the anchor net was strutted, fix steel sheet 1 on the steel band in coal mine tunnel through fixed orifices 4 and with the iron wire, fixed completion back, hang the dust sensor on couple 6, the side of baffle 7 and the back laminating of dust sensor, make hollow steel pipe 5 reciprocate the height of adjusting the dust sensor through rotatory bolt 3, make the height of dust sensor reach tunnel standard height.
Those skilled in the art will appreciate that the above embodiments are merely exemplary embodiments and that various changes, substitutions and alterations can be made without departing from the spirit and scope of the invention.
Claims (4)
1. A dust sensor telescopic hanging rod is characterized by comprising a fixed steel plate (1), a solid steel column (2), a fastening bolt (3), a fixing hole (4), a hollow steel pipe (5), a hook (6), a baffle (7) and a threaded pipe (8);
four corners of fixed steel sheet (1) are equipped with fixed orifices (4) respectively, the below central point of fixed steel sheet (1) puts welded connection with solid steel column (2), the bottom of solid steel column (2) is cup jointed inside hollow steel pipe (5), the right side of hollow steel pipe (5) is close to top end position and is equipped with screwed pipe (8), the right-hand member threaded connection of screwed pipe (8) has fastening bolt (3), the left side intermediate position welded connection of hollow steel pipe (5) has couple (6), the below of couple (6) is equipped with baffle (7), the first half of baffle (7) with the bottom welded connection of hollow steel pipe (5).
2. A dust sensor telescopic peg according to claim 1, characterized in that the fixed steel plate (1) has a thickness of 5 mm.
3. A dust sensor telescopic peg according to claim 1, characterized in that the difference between the solid steel post (2) external diameter and the hollow steel tube (5) internal diameter is 5 mm.
4. A dust sensor telescopic peg according to claim 1, characterized in that the threaded tube (8) is formed integrally with the hollow steel tube (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355427.8U CN210716838U (en) | 2019-08-21 | 2019-08-21 | Telescopic peg of dust sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355427.8U CN210716838U (en) | 2019-08-21 | 2019-08-21 | Telescopic peg of dust sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210716838U true CN210716838U (en) | 2020-06-09 |
Family
ID=70925144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921355427.8U Expired - Fee Related CN210716838U (en) | 2019-08-21 | 2019-08-21 | Telescopic peg of dust sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210716838U (en) |
-
2019
- 2019-08-21 CN CN201921355427.8U patent/CN210716838U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206874971U (en) | A kind of gate antidetonation suspension and support | |
| CN203531401U (en) | Inclined supporting and fixing device between wall template and ground | |
| CN107327097A (en) | A kind of guardrail | |
| CN203645611U (en) | Telescoping foot for photovoltaic solar energy support | |
| CN101200961A (en) | Variable angle connecting overlap-connected components and construction method for ceiling of continuous curve surface | |
| CN207245138U (en) | Boat scaffold adjustable in pitch | |
| CN201395869Y (en) | Steel structure intercolumnar bracing | |
| CN210716838U (en) | Telescopic peg of dust sensor | |
| CN202884268U (en) | Bag type air pipe support hanging bracket in long-span space | |
| CN207093932U (en) | Construction spring hanger | |
| CN201954817U (en) | Universal mounting bracket for balcony wall-mounted solar water heater | |
| CN208982781U (en) | Air hose mounting bracket in truss | |
| CN103233535A (en) | Mounting fixture for point-supported double-layer glass curtain wall | |
| CN202416562U (en) | Supporting column for wooden structure | |
| CN207553654U (en) | A kind of vertical supporting device of assembled architecture | |
| CN206817291U (en) | A kind of holder device for fixing light fixture part on steel member | |
| CN210050400U (en) | Piping lane support with stable fixed knot constructs | |
| CN214399423U (en) | Adjustable wall-attached support | |
| CN204164607U (en) | A kind of para-seismic support of building interior electromechanical equipment | |
| CN207245046U (en) | A kind of guardrail | |
| CN202899643U (en) | Full steel pipe adjustable ejector rod support | |
| CN207021929U (en) | Photovoltaic bracket | |
| CN201434476Y (en) | Mounting bracket of out-door air-conditioner | |
| CN205857227U (en) | A kind of wind power generation stepped hyollow foundation support | |
| CN203430135U (en) | Sleeve integrally-suspended type chimney |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200609 Termination date: 20210821 |