CN214893039U - Slope inspection chi - Google Patents
Slope inspection chi Download PDFInfo
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- CN214893039U CN214893039U CN202120478986.9U CN202120478986U CN214893039U CN 214893039 U CN214893039 U CN 214893039U CN 202120478986 U CN202120478986 U CN 202120478986U CN 214893039 U CN214893039 U CN 214893039U
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Abstract
The utility model provides a slope inspection chi, this slope inspection chi includes: a horizontal telescopic rod; the top end of the vertical rod is connected to the horizontal telescopic rod in a sliding manner along the length direction of the horizontal telescopic rod; slope telescopic link, one end with horizontal telescopic link's tip is articulated mutually, and the other end is equipped with the edge the spout that slope telescopic link length direction extended setting, the bottom of perpendicular pole is followed the length direction slidable ground of spout is connected on the slope telescopic link, the slope telescopic link the perpendicular pole with horizontal telescopic link forms the right angled triangle structure. The utility model has extremely strong direct reading practicability, greatly improves the working efficiency and the measurement accuracy; the horizontal telescopic rod and the slope telescopic rod are both of telescopic structures, so that the slope coefficient of the slope is wider through direct-reading inspection, and the slope is convenient to shrink and carry; the horizontal telescopic rod, the vertical rod and the gradient telescopic rod are disassembled and assembled quickly, simply and conveniently, and are convenient to carry in field operation.
Description
Technical Field
The utility model relates to a measure engineering technical field in the construction, particularly, relate to a slope inspection chi.
Background
The construction of excavation and filling slope is generally carried out by adopting a total station and a GPS measuring instrument according to the requirements of design drawing and releasing a top slope line and a bottom slope line from the site by calculating parameters in advance. In the construction process, because field personnel do not have portable inspection tool rulers for carrying out errors of process inspection control and mechanical operation, the slope surface cannot meet the requirement of designing the slope coefficient, and the evaluation of the engineering impression is influenced.
Disclosure of Invention
In view of this, the utility model provides a slope inspection chi aims at solving current side slope and need emit the top line of slope and the bottom line of slope and carry out the side slope measurement and calculate that there is the error to lead to the unable requirement that satisfies the design of slope coefficient of putting of side slope face and influence the problem that engineering impression was assessed.
The utility model provides a slope inspection chi, this slope inspection chi includes: a horizontal telescopic rod; the top end of the vertical rod is connected to the horizontal telescopic rod in a sliding manner along the length direction of the horizontal telescopic rod; slope telescopic link, one end with horizontal telescopic link's tip is articulated mutually, and the other end is equipped with the edge the spout that slope telescopic link length direction extended setting, the bottom of perpendicular pole is followed the length direction slidable ground of spout is connected on the slope telescopic link, the slope telescopic link the perpendicular pole with horizontal telescopic link forms the right angled triangle structure.
Furthermore, in the slope inspection ruler, the top end of the vertical rod is provided with a first locking piece for locking the vertical rod and the horizontal telescopic rod; and/or, the bottom of vertical pole is equipped with the second retaining member for locking the vertical pole with the slope telescopic link.
Further, according to the slope inspection ruler, the bottom end of the vertical rod is provided with the arc-shaped connecting structure which can be slidably connected in the sliding groove, the arc-shaped connecting structure is provided with the sliding screw rod penetrating through the arc-shaped connecting structure and the slope telescopic rod, and the second locking piece is provided with the butterfly nuts which are in threaded connection with the two ends of the sliding screw rod.
Further, according to the slope inspection ruler, the first locking piece is a tightening bolt and used for applying tightening force to the horizontal telescopic rod to lock the horizontal telescopic rod and the vertical rod.
Further, above-mentioned slope inspection chi, horizontal telescopic link includes: a horizontal fixed section; and the horizontal sliding section is connected to the horizontal fixing section in a sliding manner along the length direction of the horizontal fixing section to form a telescopic structure.
Further, above-mentioned slope inspection chi, the slope telescopic link includes: a slope fixing section; the slope telescopic section is connected on the slope fixed section in a slidable mode along the length direction of the slope fixed section to form a telescopic structure.
Further, above-mentioned slope inspection chi, be equipped with the scale on the horizontal telescopic link, and, the zero point scale setting of scale is in horizontal telescopic link with junction between the slope telescopic link, the scale of scale certainly horizontal telescopic link with be connected to between the slope telescopic link horizontal telescopic link is kept away from the tip of slope telescopic link progressively increases, so that perpendicular chi with the slope coefficient looks adaptation is put to the side slope that awaits measuring to the corresponding scale of junction of slope telescopic link.
Furthermore, according to the slope inspection ruler, the horizontal telescopic rod is provided with horizontal bubbles arranged along the length direction of the horizontal telescopic rod, and the horizontal bubbles are used for detecting whether the horizontal telescopic rod is horizontally placed.
Further, according to the slope inspection ruler, the top end face of the vertical rod is provided with a centered bubble, whether the horizontal bubble is located in the center of the top end face of the vertical rod or not is judged, and whether the vertical rod is vertically placed or not is detected.
Further, according to the slope inspection ruler, the top end of the vertical rod is provided with the installation through hole, and the horizontal telescopic rod is slidably arranged in the installation through hole in a penetrating mode.
The utility model provides a slope inspection chi, horizontal telescopic link, vertical pole and slope telescopic link constitute stable right triangle, and the vertical pole is the fixed number, according to colluding the thigh law, and the corresponding number of graduations on the horizontal telescopic link that can directly read in the scene is the slope coefficient of putting in process inspection and control, compares with total powerstation, GPS, and the direct reading practicality is extremely strong, very big improvement work efficiency; in addition, the horizontal telescopic rod and the slope telescopic rod are both telescopic structures, so that the slope releasing coefficient of the direct-reading inspection side slope is wider, and the telescopic structure is convenient to shrink and carry; thirdly, the horizontal telescopic rod, the vertical rod and the gradient telescopic rod are fast, simple and convenient to disassemble and assemble, the connecting pieces are few, the weight is light, the bag can be carried about, and the portable telescopic rod is convenient for field operation and carrying; meanwhile, the slope inspection ruler can be made of aluminum alloy, large-scale standardized production can be achieved, and the possibility of factory mass production is provided.
Drawings
Various other advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the invention. Also, like reference numerals are used to refer to like parts throughout the drawings. In the drawings:
fig. 1 is a schematic structural view of a slope inspection ruler according to an embodiment of the present invention;
fig. 2 is a front view of the horizontal telescopic rod provided in the embodiment of the present invention;
fig. 3 is a top view of the horizontal telescopic rod provided in the embodiment of the present invention;
fig. 4 is a front view of a vertical pole provided by an embodiment of the present invention;
fig. 5 is a side view of a vertical pole provided by an embodiment of the present invention;
fig. 6 is a schematic structural view of a gradient telescopic rod provided in the embodiment of the present invention;
fig. 7 is another direction structure diagram of the slope telescopic rod provided by the embodiment of the present invention.
Detailed Description
Exemplary embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the present disclosure are shown in the drawings, it should be understood that the present disclosure may be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.
Referring to fig. 1, it is the structural schematic diagram of the slope inspection ruler provided by the embodiment of the present invention. As shown in the drawing, the slope check ruler includes: the device comprises a horizontal telescopic rod 1, a vertical rod 2 and a gradient telescopic rod 3; wherein the content of the first and second substances,
the top end of the vertical rod 2 is slidably connected to the horizontal telescopic rod 1 along the length direction of the horizontal telescopic rod 1. Specifically, the horizontal telescopic rod 1 is a telescopic structure and is horizontally arranged; the vertical rod 2 is vertically arranged, i.e. vertically arranged with the horizontal telescopic rod 1, and the top end of the vertical rod 2 can be provided with a mounting through hole (not shown in the figure), and the horizontal telescopic rod 1 can be slidably arranged in the mounting through hole in a penetrating manner to form a slidable connection structure, i.e. the vertical rod 2 slides along the length direction (the horizontal direction shown in fig. 1) of the horizontal telescopic rod 1, so as to adjust the connection position of the two, i.e. adjust the position of the vertical rod 2 connected to the horizontal telescopic rod 1.
One end (the upper right end shown in fig. 1) of the slope telescopic rod 3 is hinged to the end (the right end shown in fig. 1) of the horizontal telescopic rod 1, the other end (the lower left end shown in fig. 1) is provided with a sliding groove 31 extending along the length direction of the slope telescopic rod 3, the bottom end of the vertical rod 2 is slidably connected to the slope telescopic rod 3 along the length direction of the sliding groove 31, and the slope telescopic rod 3, the vertical rod 2 and the horizontal telescopic rod 1 form a right-angled triangle structure. Specifically, slope telescopic link 3's upper right end accessible pivot is perforated and is realized the articulated between slope telescopic link 3 and the horizontal telescopic link 1, and the upper right end of slope telescopic link 3 and the right-hand member of horizontal telescopic link 1 all can be equipped with the mounting hole promptly, and round pin axle 6 wears to locate the mounting hole, realizes the articulated between slope telescopic link 3 and the horizontal telescopic link 1, and of course, the both ends accessible lead wire of round pin axle 6 locks to avoid round pin axle 6 to drop in the mounting hole. The lower left portion of the gradient telescopic rod 3 may be provided with a chute 31 arranged along the length of the gradient telescopic rod 3 to guide the sliding of the vertical rod 2.
In this embodiment, the top end of the vertical rod 2 is provided with a first locking member 4 for locking the vertical rod 2 and the horizontal telescopic rod 1; and/or a second locking part 5 is arranged at the bottom end of the vertical rod 2 and used for locking the vertical rod 2 and the gradient telescopic rod 3. Specifically, when position adjustment is carried out to needs, the not hard up of first retaining member 4 of accessible and second retaining member 5 to adjust the position of vertical pole 2 and the contained angle between horizontal telescopic rod 1 and the slope telescopic link 3, and then adjust this slope inspection chi and the slope looks adaptation that awaits measuring, thereby detect the coefficient of putting the slope that awaits measuring the slope according to this slope inspection chi. In this embodiment, the first locking member 4 may be a tightening bolt for applying a tightening force to the horizontal telescopic rod 1 to lock the horizontal telescopic rod 1 and the vertical rod 2, and of course, the first locking member 4 may have other structures, which is not limited in this embodiment.
Referring to fig. 2 to 3, a preferred structure of the horizontal telescopic rod provided by the embodiment of the present invention is shown. As shown in the figure, be equipped with scale 13 on the horizontal telescopic rod 1 to, the zero point scale setting of scale 13 is in the junction between horizontal telescopic rod 1 and slope telescopic rod 3, and the scale of scale 13 is from the junction between horizontal telescopic rod 1 and the slope telescopic rod 3 to the tip (as the left end shown in fig. 3) that horizontal telescopic rod 1 kept away from slope telescopic rod 3 progressively increases, so that the slope coefficient looks adaptation is put with the slope of the side slope that awaits measuring to the corresponding scale of the junction of vertical ruler 2 and slope telescopic rod 3. The length of the graduated scale 13 is matched with that of the vertical scale 2, so that the graduations of the graduated scale 13 can be directly read, and the graduations are the slope coefficient of the slope to be measured. Horizontal bubble 14 that still is equipped with along the length direction setting of horizontal telescopic link 1 on the horizontal telescopic link 1 for whether the level of detecting horizontal telescopic link 1 is placed, in order to ensure the accuracy that the coefficient of putting the slope detected.
With continued reference to fig. 2 to 3, the horizontal telescopic rod 1 comprises: a horizontal fixed section 11 and a horizontal sliding section 12; the horizontal sliding section 12 is slidably connected to the horizontal fixing section 11 along the length direction of the horizontal fixing section 11 (the horizontal direction shown in fig. 2), so as to form a telescopic structure. Specifically, the horizontal fixing section 21 may be a tubular structure, and the horizontal sliding section 12 is partially slidably connected in the horizontal fixing section 11 to form a telescopic structure, so as to increase the application range of the slope inspection ruler, i.e. increase the scope of the slope coefficient measured by the slope inspection ruler, and facilitate the carrying of the slope inspection ruler. As shown in the figure, be equipped with scale 13 on the horizontal telescopic rod 1 to, the zero point scale setting of scale 13 is in the junction between horizontal telescopic rod 1 and slope telescopic rod 3, and the scale of scale 13 is from the junction between horizontal telescopic rod 1 and the slope telescopic rod 3 to the tip (as the left end shown in fig. 3) that horizontal telescopic rod 1 kept away from slope telescopic rod 3 progressively increases, so that the corresponding scale of the junction of vertical ruler 2 and slope telescopic rod 3 and the coefficient of sloping of the side slope that awaits measuring looks adaptation. Scales are provided on the outer walls of the horizontal fixed section 21 and the horizontal sliding section 22 as the scale 13 to display and read the scales.
Referring to fig. 4 to 5, a preferred structure of the vertical pole provided by the embodiment of the present invention is shown. As shown in the drawings, in order to facilitate the sliding between the vertical stick 2 and the gradient expansion stick 3, preferably, the bottom end of the vertical stick 2 may be provided with an arc-shaped connection structure 21 slidably connected within the sliding groove 31. Further preferably, the arc-shaped connecting structure 21 is provided with a sliding screw (not shown in the figure) penetrating through the arc-shaped connecting structure 21 and the gradient telescopic rod 3, the second locking member 5 may be two butterfly nuts threadedly connected to two ends of the sliding screw, and of course, the second locking member 5 may be other structures, which is not limited in this embodiment. With continued reference to fig. 1 and 5, the top end surface of the vertical rod 2 is provided with a centered bubble 22, and whether the horizontal bubble 22 is located in the center of the top end surface of the vertical rod 2 is determined so as to detect whether the vertical rod 2 is vertically placed, thereby ensuring the accuracy of detection of the slope detection ruler.
Referring to fig. 6 to 7, a preferred structure of the slope telescopic rod provided by the embodiment of the present invention is shown. As shown, the gradient telescopic rod 3 includes: a slope fixing section 32 and a slope telescopic section 33; wherein, slope expansion segment 33 is connected on slope canned paragraph 32 along the length direction slidable of slope canned paragraph 32, forms extending structure. Specifically, the slope fixed section 32 may be a tubular structure, and the slope telescopic section 33 is partially slidably connected in the slope fixed section 32 to form a telescopic structure, so as to increase the application range of the slope inspection ruler, i.e., the range of the slope coefficient measured by the slope inspection ruler can be increased, and the slope inspection ruler is convenient to carry.
Referring to fig. 1, the measurement process of the slope check ruler provided in this embodiment will now be described in detail by taking a slope coefficient of 1:0.75 as an example:
firstly, adjusting a vertical rod 2 to a point position of 0.75 of a graduated scale 13 on a horizontal telescopic rod 1, adjusting the horizontal telescopic rod 1 and the vertical rod 2 to enable a horizontal bubble 14 and a centered bubble 22 to be centered, forming a right-angled triangle by the horizontal telescopic rod 1, the vertical rod 2 and a gradient telescopic rod 3, and fastening, locking and fixing the right-angled triangle by a first locking piece 4 and a second locking piece 5; then, the slope telescopic rod 3 is tightly attached to the side slope, and after the horizontal bubble is leveled, whether the tightness of the slope telescopic rod 3 and the side slope to be tested is matched with the requirement of designing a slope releasing coefficient is checked; if 3 one end of slope telescopic link and the clearance of awaiting measuring between the side slope are big, then need not hard up first retaining member 4 and second retaining member 5, slope telescopic link 3 hugs closely the side slope that awaits measuring and slides vertical pole 2 to horizontal bubble 14 and bubble 22 placed in the middle simultaneously, fastens the locking with first retaining member 4 and second retaining member 5 and fixes, and the slope coefficient is put for the reality of awaiting measuring the side slope to the scale of direct reading vertical pole 2 position on scale 13. In the process control, the inspection ruler is firstly adjusted to the slope coefficient value required by the design on site and forms a right-angled triangle, and then the excavation surface is tracked, inspected and controlled at any time.
In summary, in the slope inspection ruler provided by this embodiment, the horizontal telescopic rod 1, the vertical rod 2 and the slope telescopic rod 3 form a stable right triangle, and meanwhile, the vertical rod 2 is a fixed number, and according to the stock-hooking law, the corresponding scale number on the horizontal telescopic rod 1 can be directly read in the process inspection and control field, which is the slope coefficient, and compared with a total station and a GPS, the slope inspection ruler has extremely strong direct reading practicability, greatly improves the working efficiency, reduces the measurement error, meets the requirement of designing the slope coefficient, and further avoids influencing the engineering impression evaluation; in addition, the horizontal telescopic rod 1 and the slope telescopic rod 3 are both of telescopic structures, so that the slope coefficient of slope release of direct-reading inspection is wider, and the slope expansion rod is convenient to shrink and carry; thirdly, the horizontal telescopic rod 1, the vertical rod 2 and the gradient telescopic rod 3 are fast, simple and convenient to disassemble and assemble, the connecting pieces are few, the weight is light, the bag can be carried about, and the portable telescopic rod is convenient for field operation and carrying; meanwhile, the slope inspection ruler can be made of aluminum alloy, large-scale standardized production can be achieved, and the possibility of factory mass production is provided.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
It will be apparent to those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (10)
1. A slope testing ruler, comprising:
a horizontal telescopic rod;
the top end of the vertical rod is connected to the horizontal telescopic rod in a sliding manner along the length direction of the horizontal telescopic rod;
slope telescopic link, one end with horizontal telescopic link's tip is articulated mutually, and the other end is equipped with the edge the spout that slope telescopic link length direction extended setting, the bottom of perpendicular pole is followed the length direction slidable ground of spout is connected on the slope telescopic link, the slope telescopic link the perpendicular pole with horizontal telescopic link forms the right angled triangle structure.
2. The slope inspection ruler according to claim 1,
the top end of the vertical rod is provided with a first locking piece used for locking the vertical rod and the horizontal telescopic rod; and/or the presence of a gas in the gas,
the bottom of perpendicular pole is equipped with the second retaining member for locking perpendicular pole with the slope telescopic link.
3. The slope inspection ruler according to claim 2,
the bottom of vertical pole is equipped with arc connection structure, and its slidable ground is connected in the spout, and, be equipped with on the arc connection structure and wear to locate the arc connection structure with the sliding screw of slope telescopic link, the second retaining member is two threaded connection in the butterfly nut at sliding screw both ends.
4. The slope inspection ruler according to claim 2,
the first locking piece is a jacking bolt and is used for applying jacking force to the horizontal telescopic rod to lock the horizontal telescopic rod and the vertical rod.
5. The slope inspection ruler according to any one of claims 1 to 4, wherein the horizontal telescopic rod comprises:
a horizontal fixed section;
and the horizontal sliding section is connected to the horizontal fixing section in a sliding manner along the length direction of the horizontal fixing section to form a telescopic structure.
6. The slope inspection ruler according to any one of claims 1 to 4, wherein the slope expansion bar comprises:
a slope fixing section;
the slope telescopic section is connected on the slope fixed section in a slidable mode along the length direction of the slope fixed section to form a telescopic structure.
7. The slope inspection ruler according to any one of claims 1 to 4,
the scale is arranged on the horizontal telescopic rod, the zero point scale of the scale is arranged at the joint between the horizontal telescopic rod and the slope telescopic rod, the scale of the scale is gradually increased from the horizontal telescopic rod to the connection between the slope telescopic rod and the horizontal telescopic rod, the end part of the slope telescopic rod is far away from the horizontal telescopic rod, and therefore the scale corresponding to the joint between the scale and the slope telescopic rod is matched with the slope coefficient of the slope to be measured.
8. The slope inspection ruler according to any one of claims 1 to 4,
the horizontal telescopic rod is provided with horizontal bubbles arranged along the length direction of the horizontal telescopic rod and used for detecting whether the horizontal telescopic rod is horizontally placed.
9. The slope inspection ruler according to any one of claims 1 to 4,
the top end face of the vertical rod is provided with a centered bubble, and whether the horizontal bubble is located in the center of the top end face of the vertical rod or not is judged so as to detect whether the vertical rod is vertically placed or not.
10. The slope inspection ruler according to any one of claims 1 to 4,
the top end of the vertical rod is provided with an installation through hole, and the horizontal telescopic rod is slidably arranged in the installation through hole in a penetrating mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120478986.9U CN214893039U (en) | 2021-03-05 | 2021-03-05 | Slope inspection chi |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120478986.9U CN214893039U (en) | 2021-03-05 | 2021-03-05 | Slope inspection chi |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214893039U true CN214893039U (en) | 2021-11-26 |
Family
ID=78856580
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120478986.9U Active CN214893039U (en) | 2021-03-05 | 2021-03-05 | Slope inspection chi |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214893039U (en) |
-
2021
- 2021-03-05 CN CN202120478986.9U patent/CN214893039U/en active Active
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