CN218955641U - Portable bored pile sediment measuring device - Google Patents
Portable bored pile sediment measuring device Download PDFInfo
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- CN218955641U CN218955641U CN202223557928.9U CN202223557928U CN218955641U CN 218955641 U CN218955641 U CN 218955641U CN 202223557928 U CN202223557928 U CN 202223557928U CN 218955641 U CN218955641 U CN 218955641U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/30—Assessment of water resources
Abstract
The utility model discloses a portable drilling pile sediment measuring device which comprises a supporting ring, a wire wheel, a fixed plate, a positioning frame and a supporting frame, wherein one side of the supporting ring is fixedly connected with a mounting plate, the wire wheel is wound on the outer surface of the wire wheel, the bottom of the wire wheel is fixedly connected with a tension spring, the positioning frame is fixedly connected with the inner side wall of the supporting ring and used for positioning, the top of the supporting ring is fixedly connected with a supporting frame used for supporting, and the top of the supporting frame is fixedly connected with the supporting plate used for mounting. This portable bored pile sediment measuring device, through extension spring's setting, can be when measuring the piece and contact the drilling bottom, the pulling force that extension spring received can reduce, consequently observe extension spring's extension and shorten and can judge whether the measuring piece reaches the bottom to reduce measuring error, through the setting of measuring piece and balancing weight, can guarantee that the device is contacting the bottom surface and not inserting the bottom surface, thereby make measuring data more accurate.
Description
Technical Field
The utility model belongs to the technical field of measuring devices, and particularly relates to a portable drilling pile sediment measuring device.
Background
Sediment refers to sediment which is left by sediment or hole collapse in the drilling and hole cleaning processes and is not taken away by circulating slurry, and is generally coarse particles, wherein the sediment thickness is the layer height of the sediment layer, or is considered as the sediment thickness to be the difference between the measured hole depth after the hole depth is measured clearly and the measured hole depth after the downcomers; sediment is required to be measured in the existing construction; the utility model discloses a drilling pile sediment thickness measuring device, which relates to the technical field of measuring devices, wherein the bottom of a measuring rope is connected with a measuring hammer body, the lower side of the measuring rope is connected with a connecting ring body, the outer side wall of the connecting ring body is connected with a plurality of connecting rods, the lower ends of the connecting rods are connected with the upper end of a supporting frame body, and the inner side wall of an outer frame is respectively provided with a plurality of transverse supporting plates and a longitudinal supporting plate; however, in practical use, the measuring hammer body cannot be known to be not at the bottom after being put into a drilling hole, so that inaccurate measurement data is easily caused.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a portable drilling pile sediment measuring device which solves the problems that a measuring hammer body in the prior art cannot accurately detect whether a bottom is detected or not, and data errors are large easily caused; the method has the characteristics of accurate acquisition of the bottom detection of the hammer body and higher data precision.
In order to achieve the technical effects, the technical scheme adopted by the utility model is as follows: the portable bored pile sediment measuring device comprises a supporting ring, wherein the side surface of the supporting ring is connected with a mounting plate, the upper surface of the mounting plate is connected with a wire wheel, and a measuring rope is wound on the outer surface of the wire wheel; the inner side wall of the supporting ring is connected with a positioning frame, the upper surface of the supporting ring is connected with a supporting frame, and the top of the supporting frame is connected with a supporting plate; the surface of the supporting plate is provided with a hole, a fixing rod penetrates through the hole and is locked by a fixing ring connected with the fixing rod through threads, and a fixing plate at the bottom end of the fixing rod is in abutting fit with the bottom of the supporting plate; the lower surface of the fixed plate is connected with an extension spring, and the bottom end of the extension spring is connected with the positioning plate; the bottom of the locating plate is hinged with the guide wheel, one end of the measuring rope bypasses the guide wheel and is connected with the sleeve, the bottom of the sleeve is connected with the measuring block, and the bottom of the measuring block is connected with the balancing weight.
Preferably, the top of the mounting plate is connected with a connecting rod, and one side of the connecting rod is connected with a wire wheel for winding through a rotating shaft; one end of the wire wheel is provided with a crank, and the outer surface of the crank is sleeved with an anti-skid sleeve.
Further, the bottoms of the supporting ring and the mounting plate are fixedly connected with anti-slip pads for increasing friction force.
Preferably, both sides of the bottom of the fixing plate are connected with guide rods, and both sides of the positioning plate are provided with mounting holes which are in sliding fit with the guide rods after being inserted.
Preferably, the inner wall of the mounting hole is provided with a linear bearing for reducing friction, and the inner wall of the linear bearing is sleeved with the outer surface of the guide rod.
Preferably, one side thread of the outer surface of the sleeve is penetrated with a limit rod, and one end of the limit rod penetrating into the sleeve abuts against the outer wall of the measuring rope, so that the measuring rope is connected to the inner wall of the sleeve.
Preferably, the reinforcing ribs are fixedly connected to the two sides of the outer surface of the sleeve, and the bottoms of the reinforcing ribs are connected with the top of the measuring block.
The beneficial effects of the utility model are as follows:
1. according to the portable bored pile sediment measuring device, through the arrangement of the extension spring, when the measuring block contacts the bottom of a drilled hole, the tensile force born by the extension spring can be reduced, so that the extension and shortening of the extension spring are observed to judge whether the measuring block reaches the bottom, thereby reducing measuring errors, and through the arrangement of the measuring block and the balancing weight, the device can be ensured to contact the bottom surface instead of being inserted into the bottom surface, so that the measuring data are more accurate;
2. this portable bored pile sediment measuring device, through the setting of locating rack, can guarantee to survey the piece and stretch into downwards at the middle part of drilling, consequently can reduce the influence of drilling lateral wall to survey the piece, through the setting of support ring, can directly cover the device around the drilling, consequently can be very convenient fix a position the device to also can increase the area of contact of device and ground, guarantee the stability of device.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of an explosive construction of a mounting plate according to the present utility model;
FIG. 3 is a schematic view of a positioning plate structure according to the present utility model;
FIG. 4 is a schematic cross-sectional view of a measuring block according to the present utility model.
The reference numerals in the drawings are: the device comprises a support ring 1, a mounting plate 2, a connecting rod 3, a wire wheel 4, a measuring rope 5, a crank 6, a locating rack 7, a supporting frame 8, a supporting plate 9, a fixing plate 10, a fixing rod 11, a fixing ring 12, a tension spring 13, a locating plate 14, a guide rod 15, a linear bearing 16, a guide wheel 17, a sleeve 18, a limiting rod 19, a measuring block 20 and a balancing weight 21.
Detailed Description
Example 1:
as shown in fig. 1-4, a portable bored pile sediment measuring device comprises a support ring 1, wherein the side surface of the support ring 1 is connected with a mounting plate 2, the upper surface of the mounting plate 2 is connected with a wire wheel 4, and a measuring rope 5 is wound on the outer surface of the wire wheel 4; the inner side wall of the support ring 1 is connected with a positioning frame 7, the upper surface of the support ring 1 is connected with a support frame 8, and the top of the support frame 8 is connected with a support plate 9; the surface of the supporting plate 9 is provided with a hole, a fixing rod 11 passes through the hole, the fixing rod 11 passes through a fixing ring 12 of the supporting plate 9 and is locked by threaded connection, and a fixing plate 10 at the bottom end of the fixing rod 11 is in interference fit with the bottom of the supporting plate 9; the lower surface of the fixed plate 10 is connected with an extension spring 13, and the bottom end of the extension spring 13 is connected with a positioning plate 14; the bottom of the locating plate 14 is hinged with a guide wheel 17, one end of the measuring rope 5 bypasses the guide wheel 17 and is connected with a sleeve 18, the bottom of the sleeve 18 is connected with a measuring block 20, and the bottom of the measuring block 20 is connected with a balancing weight 21.
Preferably, the top of the mounting plate 2 is connected with a connecting rod 3, and one side of the connecting rod 3 is connected with a wire wheel 4 for winding through a rotating shaft; one end of the wire wheel 4 is provided with a crank 6, and the outer surface of the crank 6 is sleeved with an anti-skid sleeve.
Further, the bottoms of the supporting ring 1 and the mounting plate 2 are fixedly connected with anti-slip pads for increasing friction force.
Preferably, both sides of the bottom of the fixing plate 10 are connected with guide rods 15, and both sides of the positioning plate 14 are provided with mounting holes which are in sliding fit with the guide rods 15 after being inserted.
Preferably, the inner wall of the mounting hole is provided with a linear bearing 16 for reducing friction, and the inner wall of the linear bearing 16 is sleeved with the outer surface of the guide rod 15.
Preferably, a limit rod 19 is threaded on one side of the outer surface of the sleeve 18, and one end of the limit rod 19 penetrating into the sleeve 18 abuts against the outer wall of the measuring rope 5, so that the measuring rope 5 is connected to the inner wall of the sleeve 18.
Preferably, reinforcing ribs are fixedly connected to both sides of the outer surface of the sleeve 18, and the bottoms of the reinforcing ribs are connected with the top of the measuring block 20.
Example 2:
in concrete implementation, the device includes that one side fixedly connected with mounting panel 2's supporting ring 1 and surface winding have the reel 4 of measuring rope 5 and the fixed plate 10 of bottom fixedly connected with extension spring 13, the equal fixedly connected with in bottom of supporting ring 1 and mounting panel 2 is used for increasing the slipmat of frictional force, through the cooperation setting of supporting ring 1 and mounting panel 2, can directly cover the device around the drilling, consequently can be very convenient fix a position the device to also can increase the area of contact of the device with ground, guarantee the stability of the device.
Further, the top fixedly connected with of mounting panel 2 is used for auxiliary stay's connecting rod 3, one side of connecting rod 3 is connected with the reel 4 that is used for the rolling through the pivot, the one end fixed mounting of reel 4 has the crank 6 that is used for swaing, the antiskid cover that is used for increasing frictional force has been cup jointed to the surface of crank 6, setting through connecting rod 3 can directly fix a position the reel 4, thereby make reel 4 rotate in one side of connecting rod 3, and also can improve the stability when reel 4 rotates, setting through crank 6 can more make things convenient for the staff to rotate the device.
Further, the inside wall fixedly connected with of holding ring 1 is used for locating rack 7, the top fixedly connected with of holding ring 1 is used for the support frame 8 of support, the top fixedly connected with of support frame 8 is used for installing backup pad 9, the top fixedly connected with of fixed plate 10 is used for installing fixed dead lever 11, the surface of dead lever 11 is pegged graft with the bottom of backup pad 9, the one end threaded connection that dead lever 11 passed backup pad 9 has the fixed solid fixed ring 12 that is used for compressing tightly, make fixed plate 10 fastening connection in the bottom of backup pad 9, through setting up of locating rack 7, can guarantee that measuring block 20 stretches into downwards at the middle part of drilling, consequently, can reduce the influence of drilling lateral wall to measuring block 20, through setting up of support frame 8, can support and fix backup pad 9, thereby guarantee the stability of fixed plate 10, through the cooperation setting of dead lever 11 and solid fixed ring 12, can be with the stable installation of fixed plate 10 in the below of backup pad 9.
Further, the locating plate 14 for auxiliary positioning is fixedly connected to the bottom of the extension spring 13, the guide rods 15 for auxiliary sliding are fixedly connected to the two sides of the bottom of the fixing plate 10, the mounting holes for mounting are formed in the two sides of the top of the locating plate 14, the linear bearings 16 for reducing friction force are fixedly arranged on the inner walls of the mounting holes, the inner walls of the linear bearings 16 are sleeved with the outer surfaces of the guide rods 15, the guide wheels 17 for guiding are fixedly arranged at the bottom of the locating plate 14, the extension spring 13 can float up and down under the action of elasticity, and when the measuring block 20 contacts the bottom of a drilling hole, the tensile force born by the extension spring 13 can be reduced, so that whether the measuring block 20 reaches the bottom can be judged by observing the extension and shortening of the extension spring 13, and errors of measurement are reduced.
Further, one end fixedly connected with of measuring rope 5 is used for connecting fixed sleeve 18, one side screw thread of sleeve 18 surface wears to be equipped with and is used for fixed gag lever post 19, gag lever post 19 penetrates the one end of sleeve 18 and supports the outer wall of measuring rope 5 tightly, make measuring rope 5 fastening connection at the inner wall of sleeve 18, the bottom fixedly connected with of sleeve 18 is used for measuring the measuring block 20 of degree of depth, the bottom fixedly connected with of measuring block 20 is used for keeping balanced balancing weight 21, the equal fixedly connected with in both sides of sleeve 18 surface is used for reinforcing rib, the bottom of reinforcing rib and the top fixed connection of measuring block 20, through the setting of sleeve 18, can fix one end of measuring rope 5, also can make measuring block 20 follow measuring rope 5 and reciprocate, through the setting of balancing weight 21, can make the focus of measuring block 20 be in the center and lean on the lower position, thereby guarantee the stability of measuring block 20, and the area of contact of measuring block 20 bottom is great, consequently, can not insert in the sediment, thereby guarantee the accuracy of data.
Example 3:
the working steps of the device in the utility model are as follows:
1, before hole cleaning, sleeving the support ring 1 around a drilled hole, rotating the wire wheel 4, dropping the measuring block 20 into the drilled hole, and obtaining the drilling depth according to the data on the measuring rope 5 when the tension spring 13 contracts;
2, rotating the crank 6, namely pulling out the measuring rope 5 to drive the measuring block 20, and removing the device, namely starting hole cleaning operation;
3, after hole cleaning is completed, sleeving the support ring 1 around the drilled hole again, rotating the wire wheel 4, dropping the measuring block 20 into the drilled hole, and obtaining the depth of the drilled hole after hole cleaning according to the data on the measuring rope 5 when the tension spring 13 contracts;
and 4, obtaining the thickness of the sediment according to the difference between the measured data at two sides, and rotating the crank 6 to drive the measuring rope 5 to drive the measuring block 20 to be pulled out.
Claims (6)
1. The portable bored pile sediment measuring device comprises a supporting ring (1), wherein the side surface of the supporting ring (1) is connected with a mounting plate (2), the upper surface of the mounting plate (2) is connected with a wire wheel (4), and a measuring rope (5) is wound on the outer surface of the wire wheel (4); the method is characterized in that: the inner side wall of the support ring (1) is connected with a positioning frame (7), the upper surface of the support ring (1) is connected with a support frame (8), and the top of the support frame (8) is connected with a support plate (9); the surface of the supporting plate (9) is provided with a hole, a fixing rod (11) passes through the hole, the fixing rod (11) passes through a fixing ring (12) of the supporting plate (9) and is locked by threaded connection, and a fixing plate (10) at the bottom end of the fixing rod (11) is in abutting fit with the bottom of the supporting plate (9); the lower surface of the fixed plate (10) is connected with an extension spring (13), and the bottom end of the extension spring (13) is connected with a positioning plate (14); the bottom of locating plate (14) articulates leading wheel (17), and measuring rope (5) one end is walked around leading wheel (17) and is connected with sleeve (18), and measuring block (20) is connected to the bottom of sleeve (18), and measuring block (20) bottom is connected with balancing weight (21).
2. A portable bored pile sediment measuring apparatus according to claim 1, wherein: the top of the mounting plate (2) is connected with a connecting rod (3), and one side of the connecting rod (3) is connected with a wire wheel (4) for winding through a rotating shaft; one end of the wire wheel (4) is provided with a crank (6), and the outer surface of the crank (6) is sleeved with an anti-skid sleeve.
3. A portable bored pile sediment measuring apparatus according to claim 1, wherein: guide rods (15) are connected to two sides of the bottom of the fixing plate (10), and mounting holes are formed in two sides of the positioning plate (14) and are in sliding fit with the guide rods (15) after being inserted.
4. A portable bored pile sediment measuring apparatus according to claim 3, wherein: the inner wall of the mounting hole is provided with a linear bearing (16) for reducing friction force, and the inner wall of the linear bearing (16) is sleeved with the outer surface of the guide rod (15).
5. A portable bored pile sediment measuring apparatus according to claim 1, wherein: one side thread of the outer surface of the sleeve (18) is penetrated with a limit rod (19), and one end of the limit rod (19) penetrating into the sleeve (18) abuts against the outer wall of the measuring rope (5), so that the measuring rope (5) is connected to the inner wall of the sleeve (18).
6. A portable bored pile sediment measuring apparatus according to claim 1, wherein: reinforcing ribs are fixedly connected to two sides of the outer surface of the sleeve (18), and the bottoms of the reinforcing ribs are connected with the tops of the measuring blocks (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223557928.9U CN218955641U (en) | 2022-12-30 | 2022-12-30 | Portable bored pile sediment measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223557928.9U CN218955641U (en) | 2022-12-30 | 2022-12-30 | Portable bored pile sediment measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218955641U true CN218955641U (en) | 2023-05-02 |
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ID=86139781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223557928.9U Active CN218955641U (en) | 2022-12-30 | 2022-12-30 | Portable bored pile sediment measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218955641U (en) |
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2022
- 2022-12-30 CN CN202223557928.9U patent/CN218955641U/en active Active
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