CN210293208U - Inclinometer with positioning and guiding device - Google Patents
Inclinometer with positioning and guiding device Download PDFInfo
- Publication number
- CN210293208U CN210293208U CN201921328875.9U CN201921328875U CN210293208U CN 210293208 U CN210293208 U CN 210293208U CN 201921328875 U CN201921328875 U CN 201921328875U CN 210293208 U CN210293208 U CN 210293208U
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- cable
- inclinometer
- positioning
- guide
- positioning guide
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Abstract
The utility model relates to an inclinometer with a positioning guide device, which comprises a pulley and a cable wound on the pulley, wherein one end of the cable is connected with a data receiver, the other end of the cable is connected with a probe, the inclinometer also comprises a positioning guide disc, the positioning guide disc can be detachably fixed at an opening at the top of an inclinometer pipe, and the pulley is arranged on the positioning guide disc; the positioning guide disc comprises a plurality of guide disc units which are mutually matched to form the positioning guide disc, the adjacent guide disc units are detachably arranged, the guide disc units are provided with notches, and the notches of the guide disc units are combined to form guide holes with the aperture matched with the cable, so that the guide holes are used for guiding the cable. The utility model discloses can reduce the range of rocking of cable conductor below in-process cable conductor, improve the accuracy that detects.
Description
Technical Field
The utility model belongs to the technical field of the engineering structures gradient detects the technical field of instrument and specifically relates to a inclinometer with location guider is related to.
Background
In the construction process of the engineering such as the dike, the foundation pit, the quay wall and the like, the displacement of the soil body, particularly the displacement in the horizontal direction, is easily caused due to the change of the load balance state of the original soil body, and the soil body instability is caused when the displacement is overlarge, so that the engineering accident is easily caused. Therefore, in the construction process of the above engineering, the horizontal displacement of the soil in the construction affected area needs to be monitored.
The most common mode for monitoring the horizontal displacement of the soil body is as follows: before construction, a flexible vertical inclinometer pipe is embedded in a key position of a soil body, and once the soil body is horizontally displaced in the construction process, the inclinometer pipe synchronously displaces along with the soil body. The inclination change condition of different depth positions of the inclinometer is measured by using the inclinometer, and the horizontal displacement of the inclinometer at different depth positions can be calculated, namely the horizontal displacement of a soil body representing the same depth. Through regular observation, the displacement change rule of different depths of the soil body along with the construction process can be analyzed, the construction progress is guided, and the construction safety is guaranteed.
The inclinometer comprises a fixed inclinometer and a movable inclinometer, wherein the inclinometer which is placed in the inclinometer pipe according to different depths is called the fixed inclinometer, and the inclinometer which is sent into the inclinometer pipe and measures the inclination of the inclinometer pipe at different depths is called the movable inclinometer during observation. When adopting movable inclinometer survey inclinometer to survey the gradient of inclinometer pipe, at the in-process of below cable conductor, the cable conductor rocks easily to drive the probe and rock, influence the accuracy that detects.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a inclinometer with location guider reduces the range of rocking of cable conductor below in-process cable conductor, improves the accuracy that detects.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
an inclinometer with a positioning guide device comprises a pulley and a cable wound on the pulley, wherein one end of the cable is connected with a data receiver, the other end of the cable is connected with a probe, the inclinometer also comprises a positioning guide disc, the positioning guide disc is detachably fixed at an opening at the top of an inclinometer pipe, and the pulley is arranged on the positioning guide disc; the positioning guide disc comprises a plurality of guide disc units which are mutually matched to form the positioning guide disc, the adjacent guide disc units are detachably arranged, the guide disc units are provided with notches, and the notches of the guide disc units are combined to form guide holes with the aperture matched with the cable, so that the guide holes are used for guiding the cable.
By adopting the technical scheme, the positioning guide disc is arranged at the opening at the top of the inclinometer pipe, the positioning guide disc is provided with the guide hole, the aperture of the guide hole is matched with that of the cable, and when the cable is lowered by the pulley, the guide hole can guide the cable, so that the possibility that the cable drives the probe to shake is reduced, and the detection accuracy is improved; in addition, the positioning guide disc comprises a plurality of guide disc units which are detachably matched, so that the cable can be conveniently placed into the guide hole; the positioning guide disc and the inclinometer tube are detachably fixed, and the positioning guide disc can be detached for next detection.
The utility model discloses further set up to: one side of the cable close to the probe is connected with a positioning guide assembly, and the positioning guide assembly comprises a positioning rod fixed on the cable and a guide wheel connected to one end of the positioning rod away from the cable; the positioning guide assembly is at least provided with two groups, the guide wheels of the positioning guide assembly are symmetrically arranged along the central axis of the inclinometer pipe, and the guide wheels of the positioning guide assembly are respectively connected with the side wall of the inclinometer pipe in a sliding mode.
By adopting the technical scheme, the positioning guide assembly is arranged on one side of the cable close to the probe, so that the cable can be guided; the positioning guide assembly is at least provided with two sets of positioning guide assemblies, the positioning guide assemblies comprise positioning rods and guide wheels, the positioning rods of the two sets of positioning guide assemblies are used for limiting the cable, the guide wheels of the two sets of positioning guide assemblies slide respectively to be arranged on the side wall of the inclinometer tube to guide the cable, and therefore the possibility that the cable drives the probe to shake is reduced, and the accuracy of detection is improved.
The utility model discloses further set up to: the positioning rod is a telescopic rod with adjustable length.
Through adopting above-mentioned technical scheme, the locating lever is length adjustable's telescopic link, and is different when the aperture of deviational survey pipe, can adjust the length of locating lever to the deviational survey pipe in the different apertures of adaptation.
The utility model discloses further set up to: the cable fixing device is characterized in that a fixing part is arranged at one end, fixed to a cable, of the positioning rod, the fixing part is arranged in an arc shape, and an arc opening of the fixing part faces one side of the cable.
Through adopting above-mentioned technical scheme, the fixed part adopts the glue bonding with the cable conductor, sets up the fixed part, is favorable to increasing the adhesive area of cable conductor and fixed part to be connected locating lever and cable conductor stable.
The utility model discloses further set up to: the guide wheel and the positioning rod are detachably arranged.
Through adopting above-mentioned technical scheme, the leading wheel can be dismantled with the locating lever and set up, when the leading wheel receives wearing and tearing influence slip, can dismantle the leading wheel that receives wearing and tearing, the leading wheel of renewal.
The utility model discloses further set up to: the guide wheel is provided with a lubricating layer.
Through adopting above-mentioned technical scheme, the leading wheel sets up the lubricant film, is favorable to reducing the frictional force that receives when the leading wheel slides along the deviational survey pipe lateral wall, makes things convenient for the leading wheel to slide.
The utility model discloses further set up to: the guide disc units are consistent in shape and size, and two adjacent guide disc units are fixed in an inserting mode.
By adopting the technical scheme, the guide disc units are consistent in shape and size, do not need to be selected during assembly, and have the effect of convenient assembly.
To sum up, the utility model discloses a beneficial technological effect does:
1. the positioning guide disc is arranged at the opening at the top of the inclinometer pipe, the positioning guide disc is provided with a guide hole, the aperture of the guide hole is matched with that of the cable, when the cable is lowered by the pulley, the guide hole can guide the cable, the possibility that the cable drives the probe to shake is reduced, and therefore the detection accuracy is improved; in addition, the positioning guide disc comprises a plurality of guide disc units which are detachably matched, so that the cable can be conveniently placed into the guide hole; the positioning guide disc and the inclinometer tube are detachably fixed, and the positioning guide disc can be detached for next detection;
2. a positioning guide assembly is arranged on one side of the cable close to the probe, so that the cable is guided; the positioning guide assemblies are at least provided with two groups and comprise positioning rods and guide wheels, wherein the positioning rods of the two groups of positioning guide assemblies are used for limiting the cable, and the guide wheels of the two groups of positioning guide assemblies are respectively arranged on the side wall of the inclinometer tube in a sliding manner to guide the cable, so that the possibility that the cable drives the probe to shake is reduced, and the detection accuracy is improved; the locating lever is length adjustable's telescopic link, and when the aperture of deviational survey pipe is different, can adjust the length of locating lever to the deviational survey pipe in the different apertures of adaptation.
Drawings
Fig. 1 is a schematic structural view of the inclinometer of the embodiment in a use state.
Fig. 2 is a sectional view of the positioning guide plate of the present embodiment in a separated state.
In the figure, 1, a guide disc is positioned; 11. a guide disc unit; 111. a notch; 112. an insertion block; 113. inserting grooves; 12. a guide hole; 2. positioning a guide assembly; 3. positioning a rod; 31. fixing the rod; 32. a movable rod; 33. a fixed part; 4. a guide wheel; 5. a pulley; 6. a cable wire; 7. a data receiver; 8. a probe; 9. an inclinometer tube.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, for the utility model discloses a inclinometer with positioning guide device, including fixing the positioning guide disc 1 at 9 open-top portions of inclinometer, install in the pulley 5 of positioning guide disc 1, around establishing cable conductor 6 on pulley 5, connect data receiver 7 in 6 one ends of cable conductor, connect at the probe 8 of the 6 other ends of cable conductor and connect the positioning guide subassembly 2 that cable conductor 6 is close to probe 8 one side at the cable conductor.
Referring to fig. 1 and 2, when the inclination of the inclinometer 9 is measured, the positioning guide disc 1 is detachably fixed on the outer side wall of the top opening of the inclinometer 9 by fastening bolts, and the fixing mode has the effect of facilitating the installation and the detachment of the positioning guide disc 1. The positioning guide disc 1 comprises two guide disc units 11 with the same shape and size, wherein one guide disc unit 11 of the two guide disc units 11 is provided with an insertion block 112, the position of the other guide disc unit 11 opposite to the insertion block 112 is provided with an insertion groove 113 with the same shape and size as the insertion block 112, and the two guide disc units 11 are matched into the positioning guide disc 1 with a circular section through the insertion block 112 and the insertion groove 113. In addition, the guiding disc units 11 are provided with notches 111, the notches 111 are arranged in a semicircular arc shape, the notches 111 of the two guiding disc units 11 are matched with each other to form a guiding hole 12 with a circular cross section, the aperture of the guiding hole 12 is slightly larger than the outer diameter of the cable 6, and the guiding hole 12 is located in the center position of the positioning guiding disc 1. A guide hole 12 is arranged, and the guide hole 12 is used for providing guidance for the cable 6; the positioning guide plate 1 consists of two detachable guide plate units 11, which facilitate the passage of the cable 6 through the guide holes 12.
Referring to fig. 1, location direction subassembly 2 includes the locating lever 3 fixed with cable conductor 6 and connects at locating lever 3 and keep away from leading wheel 4 of cable conductor 6 one side, and in this embodiment, location direction subassembly 2 is provided with two sets ofly, and two sets of location direction subassemblies 2 symmetry sets up the both sides at cable conductor 6.
Wherein, the locating lever 3 is the telescopic link of adjustable length to the deviational survey pipe 9 of adaptation pipe diameter variation in size. In this embodiment, the positioning lever 3 includes a fixed lever 31 and a movable lever 32. Wherein, a cavity is arranged in the fixed rod 31, and the movable rod 32 is arranged in the cavity in a sliding manner; in addition, the fixed rod 31 is provided with a locking hole, the movable rod 32 is provided with a plurality of adjusting holes for adjusting the length of the positioning rod 3 along the length direction of the movable rod 32, and the movable rod 32 is slid to enable the locking holes to correspond to different adjusting holes, so that the length of the positioning rod 3 is adjusted; and positioning bolts are arranged in the locking holes and the adjusting holes corresponding to the locking holes, so that the positioning rod 3 can be fixed at the adjusted length.
The fixing rod 31 is provided with a fixing portion 33 near one end of the cable 6 for fixing with the cable 6, the fixing portion 33 is disposed in an arc shape, and the arc opening of the fixing portion 33 faces one side of the cable 6. In this embodiment, the fixing portion 33 and the cable 6 are bonded by glue, and the fixing portion 33 is provided to increase the bonding area between the cable 6 and the fixing portion 33, thereby stably connecting the positioning rod 3 and the cable 6.
The guide wheel 4 is connected to one side, close to the side wall of the inclinometer tube 9, of the movable rod 32 through threads, a lubricating layer is sprayed on the guide wheel 4, and the guide wheel 4 is in sliding connection with the side wall of the inclinometer tube 9.
The implementation principle of the embodiment is as follows: a positioning guide disc 1 is arranged at an opening at the top of the inclinometer tube 9, a guide hole 12 is formed in the positioning guide disc 1, the aperture of the guide hole 12 is matched with that of the cable 6, when the cable 6 is placed down by the pulley 5, the cable 6 can be guided by the guide hole 12, and the possibility that the cable 6 drives the probe 8 to shake is reduced; in addition, one side that cable conductor 6 is close to probe 8 sets up location direction subassembly 2, location direction subassembly 2 sets up two sets ofly and location direction subassembly 2 includes locating lever 3 and leading wheel 4, locating lever 3 of two sets of location direction subassemblies 2 is used for spacing to cable conductor 6, leading wheel 4 of two sets of location direction subassemblies 2 slides respectively and sets up the lateral wall at deviational survey pipe 9 in order to be used for leading cable conductor 6, reduce the possibility that cable conductor 6 drives probe 8 and rocks, thereby improve the accuracy that detects.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (7)
1. The utility model provides an inclinometer with positioning guide device, includes pulley (5) and around locating cable conductor (6) on pulley (5), the one end of cable conductor (6) is connected with data receiver (7), the other end is connected with probe (8), its characterized in that: the device is characterized by further comprising a positioning guide disc (1), wherein the positioning guide disc (1) is detachably fixed at an opening at the top of the inclinometer tube (9), and the pulley (5) is installed on the positioning guide disc (1); the location positioning disk (1) comprises a plurality of guiding disk units (11) which are mutually matched to form the location positioning disk (1), the adjacent guiding disk units (11) are detachably arranged, a gap (111) is formed in each guiding disk unit (11), and the gaps (111) of the guiding disk units (11) are combined to form a guiding hole (12) with an aperture matched with the cable (6) for guiding the cable (6).
2. An inclinometer having a positioning guide as claimed in claim 1, wherein: one side of the cable (6) close to the probe (8) is connected with a positioning guide assembly (2), and the positioning guide assembly (2) comprises a positioning rod (3) fixed on the cable (6) and a guide wheel (4) connected to one end of the positioning rod (3) far away from the cable (6); the utility model discloses a pipe inclinometer, including location direction subassembly (2), location direction subassembly (2) set up two sets at least, two sets of leading wheel (4) of location direction subassembly (2) set up along the center pin symmetry of inclinometer pipe (9), and two sets of leading wheel (4) of location direction subassembly (2) are respectively with the lateral wall sliding connection of inclinometer pipe (9).
3. An inclinometer having a positioning guide as claimed in claim 2, wherein: the positioning rod (3) is a telescopic rod with adjustable length.
4. An inclinometer having a positioning guide as claimed in claim 2, wherein: the cable fixing device is characterized in that a fixing part (33) is arranged at one end, fixed to the cable (6), of the positioning rod (3), the fixing part (33) is arranged in an arc shape, and an arc opening of the fixing part (33) faces one side of the cable (6).
5. An inclinometer having a positioning guide as claimed in claim 2, wherein: the guide wheel (4) and the positioning rod (3) are detachably arranged.
6. An inclinometer having a positioning guide as claimed in claim 2, wherein: the guide wheel (4) is provided with a lubricating layer.
7. An inclinometer having a positioning guide as claimed in claim 6, wherein: the shapes and the sizes of the plurality of guide disc units (11) are consistent, and two adjacent guide disc units (11) are fixed through insertion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921328875.9U CN210293208U (en) | 2019-08-15 | 2019-08-15 | Inclinometer with positioning and guiding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921328875.9U CN210293208U (en) | 2019-08-15 | 2019-08-15 | Inclinometer with positioning and guiding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210293208U true CN210293208U (en) | 2020-04-10 |
Family
ID=70062684
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921328875.9U Expired - Fee Related CN210293208U (en) | 2019-08-15 | 2019-08-15 | Inclinometer with positioning and guiding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210293208U (en) |
-
2019
- 2019-08-15 CN CN201921328875.9U patent/CN210293208U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200410 Termination date: 20200815 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |