CN214066056U - Mining slope gauge - Google Patents
Mining slope gauge Download PDFInfo
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- CN214066056U CN214066056U CN202021835974.9U CN202021835974U CN214066056U CN 214066056 U CN214066056 U CN 214066056U CN 202021835974 U CN202021835974 U CN 202021835974U CN 214066056 U CN214066056 U CN 214066056U
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- supporting
- sill bar
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- mining
- tunnel
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Abstract
The utility model discloses a mining slope rule, including supporting sill bar, supporting seat, semicircular calibrated scale, weight plumb line and weight, the supporting seat sets up on supporting the sill bar, the calibrated scale sets up the front at the supporting seat. Adopt the mining slope rule of this application, on the one hand, support the sill bar and play location, guide effect, single just can accomplish long distance measurement work, is favorable to improving measurement of efficiency and measuring convenience, and on the other hand when measuring the bottom surface in tunnel, mine, will support the sill bar and place in the bottom surface in tunnel, mine, supports the sill bar and plays the supporting role, can satisfy the measurement demand in mine, tunnel bottom surface.
Description
Technical Field
The utility model relates to a slope rule technical field, in particular to mining slope rule.
Background
In mine excavation construction, a constructor controls the construction gradient of a mine by using a gradient gauge. The length of a conventional mine grade gauge is about 20cm, when the mine grade gauge is used for long-distance measurement, a stay wire is needed, two persons to three persons are matched, the work efficiency is low, and in addition, when the mine floor grade is measured, a compass is needed due to the fact that no corresponding supporting component is arranged, the mine floor grade cannot be used, and the compass is inconvenient to read.
Chinese patent with publication number CN206787550U discloses a multi-functional mining slope gauge, it is through setting up flexible fixed establishment and the telescopic link of taking the scale at the calibrated scale top, utilizes flexible fixed establishment and telescopic link to play location, guide effect, and flexible fixed establishment and telescopic link act as the role of acting as the acting as go-between, and long distance measurement work just can be accomplished to single, is favorable to improving measurement of efficiency and measuring convenience, still has following drawback: 1. the telescopic locking between the telescopic rod and the telescopic fixing mechanism is unreliable, and the measurement precision is easily influenced; 2. the measurement requirements of the bottom surfaces of mines and roadways cannot be met.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a mining slope gauge to improve measurement efficiency and measuring convenience, simultaneously, adapt to the measurement demand of mine, tunnel bottom surface.
The utility model discloses an above-mentioned problem is solved to following technical means: the utility model provides a mining slope rule, includes support sill bar, supporting seat, semicircular calibrated scale, weight line and weight, the supporting seat sets up on supporting the sill bar, the calibrated scale sets up in the front of supporting seat.
Further, the both ends of supporting the sill bar all slide the cover and are equipped with the telescopic link, realize sliding locking through locking screw between telescopic link and the supporting the sill bar.
Furthermore, scales are arranged on the telescopic rod and the supporting bottom rod.
Furthermore, one end of the telescopic rod, which is far away from the supporting bottom rod, is provided with an adjusting pad.
Further, the adjusting pad is connected with the telescopic rod through a lifting adjusting screw.
Further, the supporting bottom rod and the telescopic rod are square rods.
The utility model has the advantages that:
the utility model discloses a mining slope rule, including supporting sill bar, supporting seat, semicircular calibrated scale, weight line and weight, the supporting seat sets up on supporting the sill bar, the calibrated scale sets up the front at the supporting seat. Adopt the mining slope rule of this application, on the one hand, support the sill bar and play location, guide effect, single just can accomplish long distance measurement work, is favorable to improving measurement of efficiency and measuring convenience, and on the other hand when measuring the bottom surface in tunnel, mine, will support the sill bar and place in the bottom surface in tunnel, mine, supports the sill bar and plays the supporting role, can satisfy the measurement demand in mine, tunnel bottom surface.
Drawings
The invention is further described with reference to the following figures and examples.
Fig. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic view of the assembly of the support bottom bar and the telescoping bar.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings, as shown in fig. 1: the embodiment provides a mining slope gauge, including supporting sill bar 1, supporting seat 2, semicircular calibrated scale 3, weight line 4 and weight 6, supporting seat 2 sets up on supporting sill bar 1, calibrated scale 3 sets up the front at the supporting seat. Adopt the mining slope rule of this application, on the one hand, support the sill bar and play location, guide effect, single just can accomplish long distance measurement work, is favorable to improving measurement of efficiency and measuring convenience, and on the other hand when measuring the bottom surface in tunnel, mine, will support the sill bar and place in the bottom surface in tunnel, mine, supports the sill bar and plays the supporting role, can satisfy the measurement demand in mine, tunnel bottom surface.
As a further improvement to the above technical solution, as shown in fig. 2, the two ends of the supporting bottom rod are all slidably sleeved with telescopic rods 7, the telescopic rods 7 and the supporting bottom rod 1 are slidably locked by locking screws 8, and the supporting bottom rod and the telescopic rods are square rods to avoid mutual rotation in the sliding process. The telescopic rod is arranged, so that the measuring requirements of different distances can be met; through setting up locking screw, can realize the slip locking between telescopic link and the support sill bar, be favorable to improving measurement accuracy. Scales 5 are arranged on the telescopic rod and the supporting bottom rod so as to provide a measurement reference.
As a further improvement to the above technical scheme, one end of the telescopic rod 7, which is far away from the supporting bottom rod 1, is provided with an adjusting pad 9, the adjusting pad 9 is connected with the telescopic rod through a lifting adjusting screw 10, and the lifting adjusting screw 10 is rotated to drive the adjusting pad 9 to lift. In the concrete use, through the lift of adjusting pad 9, can adjust the clearance between support sill bar 1 and the volume of awaiting measuring face to avoid the barrier on the volume of awaiting measuring face to interfere the free swing of weight, thereby be favorable to improving measuring precision and convenience.
Finally, although the present invention has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the present invention can be modified or replaced by other means without departing from the spirit and scope of the present invention, which should be construed as limited only by the appended claims.
Claims (5)
1. A mining slope gauge is characterized in that: the support base is arranged on the support bottom rod, and the dial is arranged on the front side of the support base; the both ends of supporting the sill bar are all slided the cover and are equipped with the telescopic link, realize sliding locking through locking screw between telescopic link and the supporting the sill bar.
2. The mining grade gauge of claim 1, wherein: scales are arranged on the telescopic rod and the supporting bottom rod.
3. The mining grade gauge of claim 2, wherein: one end of the telescopic rod, which is far away from the supporting bottom rod, is provided with an adjusting pad.
4. The mining grade gauge of claim 3, wherein: the adjusting pad is connected with the telescopic rod through a lifting adjusting screw.
5. The mining grade gauge of claim 4, wherein: the supporting bottom rod and the telescopic rod are square rods.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021835974.9U CN214066056U (en) | 2020-08-28 | 2020-08-28 | Mining slope gauge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021835974.9U CN214066056U (en) | 2020-08-28 | 2020-08-28 | Mining slope gauge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214066056U true CN214066056U (en) | 2021-08-27 |
Family
ID=77385638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021835974.9U Active CN214066056U (en) | 2020-08-28 | 2020-08-28 | Mining slope gauge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214066056U (en) |
-
2020
- 2020-08-28 CN CN202021835974.9U patent/CN214066056U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220609 Address after: 747000 Laodou village, kajiadao Township, Hezuo City, Gannan Tibetan Autonomous Prefecture, Gansu Province Patentee after: Gansu Chenzhou Mineral Development Co.,Ltd. Address before: Guan Zhuang Zhen Wo Xi Cun, Yuanling County, Huaihua City, Hunan Province 419607 Patentee before: HUNAN CHENZHOU MINING INDUSTRY Co.,Ltd. |