CN209945206U

CN209945206U - Building engineering manages with stake hole sediment thickness detection device

Info

Publication number: CN209945206U
Application number: CN201920817095.4U
Authority: CN
Inventors: 周建勋
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-01-14
Anticipated expiration: 2029-06-03

Abstract

The utility model belongs to the technical field of sediment thickness, especially, be a pile hole sediment thickness detection device for building engineering supervision, including central support ring, central support ring inner chamber center is through being connected with the box pillar through the screw thread is perpendicular to run through, box pillar top center vertical fixedly connected with atress support, the atress support is the horizontally fixedly connected with of both ends gripping support ring about the equal level, and box pillar bottom surface is the vertically fixedly connected with of equal detection supporting box, the detection supporting box inner chamber bottom about both ends symmetry connect with electronic pusher, electronic pusher outer end is the horizontally connected with pusher branch all, pusher branch inner is the horizontally run through connected in electronic pusher all; the utility model discloses but direct measurement to near the sediment thickness of measurand stake hole center or center, thickness measurement chi produces the skew and the measured data that leads to is inaccurate when avoiding measuring, and then promotes the accurate degree of measurement.

Description

Building engineering manages with stake hole sediment thickness detection device

Technical Field

The utility model belongs to the technical field of sediment thickness, concretely relates to building engineering manages with stake hole sediment thickness detection device.

Background

The sediment is left by sediment or hole collapse in the drilling and hole cleaning processes and is not taken away by circulating mud, the sediment is generally coarse particles, the sediment thickness is the layer height of the sediment, but the sediment thickness is the difference between the measured hole depth and the measured hole depth after a guide pipe is lowered, or different understanding reflects different understanding of the drilling depth and the actual hole depth after the sediment, the most common method at present is a 'rope measuring method', but the method is the same as a rope measuring method, the specific method is different, the measuring rope is soaked in advance, errors caused by deformation of the measuring rope are prevented, and the measuring point is close to the center of the pile as much as possible.

The prior art has the following problems:

1. the existing detection device cannot be directly positioned to the center of the pile hole for measurement, and only the sediment thickness of the center position of the pile hole is detected to be the most real thickness value;

2. all need be being set up the support and detect again by the outer edge in detected stake hole between detecting now, vertical displacement takes place easily when detecting in addition to the thickness measurement chi, causes measuring error.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a building engineering manages with stake hole sediment thickness detection device has the characteristics that improve detection precision and convenient operation.

In order to achieve the above object, the utility model provides a following technical scheme: a pile hole sediment thickness detection device for building engineering supervision comprises a central support ring, wherein the center of an inner cavity of the central support ring is vertically and fixedly connected with a box body supporting column through threads, the center of the top of the box body supporting column is vertically and fixedly connected with a stress bracket, the left end and the right end of the stress bracket are horizontally and fixedly connected with a holding support ring, the bottom surface of the box body supporting column is vertically and fixedly connected with a detection support box, the left end and the right end of the inner cavity of the detection support box are symmetrically connected with an electric push cylinder, the outer end of the electric push cylinder is horizontally and fixedly connected with a push cylinder supporting rod, the inner end of the push cylinder supporting rod is horizontally and fixedly connected with the electric push cylinder, the outer end of the push cylinder supporting rod is horizontally and fixedly connected with a fixed plate supporting rod, pile hole supporting plates are fixedly welded, the inner equal horizontal activity through connection of detection chi support has a spacing section of thick bamboo of support, the equal fixed welding of the spacing section of thick bamboo front side surface of support has driving motor, driving motor front side fixedly connected with output gear, output gear left side fixed meshing has the thickness measurement chi, just the spacing section of thick bamboo top of support and the equal fixedly connected with chi stopper in bottom, the equal fixed welding in center support ring bottom four corners has the bearing support, just center support ring front side surface fixedly connected with control panel.

Preferably, the outer side of the strut of the box body is matched with the inner cavity structure of the central support ring, and the thickness measuring scale is positioned at the central position of the front side of the support limiting cylinder.

Preferably, the number of the holding support rings is two, and the holding support rings are all of hollow-out structures.

Preferably, electronic section of thick bamboo, the branch quantity of pushing away is two, the branch of pushing away matches with electronic section of thick bamboo structure function homogeneous phase, the branch outside of pushing away all through connection in detection supporting box.

Preferably, the number of the pile hole supporting plates is two, and the horizontal cross section of each pile hole supporting plate is of a fan-shaped structure.

Preferably, the ruler limiting block right side is connected to the left side surface of the thickness measuring ruler in a sliding mode, and the number of the ruler limiting blocks is two.

Preferably, the electric pushing cylinder and the driving motor are both internally and electrically connected to a control panel through electric wires, the control panel is respectively matched with the electric pushing cylinder and the driving motor in function, and the outer sides of the electric pushing cylinder and the driving motor are both electrically connected to an external power supply through electric wires.

Compared with the prior art, the beneficial effects of the utility model are that:

1. through two stake hole backup pads that are equipped with the symmetry formula, after will detecting that the supporting box descends to place to be examined the stake downthehole, directly open two electronic pushing cylinders, it is fixed to extend to stake downthehole wall directly to drive pushing cylinder branch and stake hole backup pad under the effect of electronic pushing cylinder, just can fix the inner wall in stake hole respectively with two stake hole backup pads, two detection ruler supports based on its bottom can outwards extend equally, and the spacing section of thick bamboo of support is located the central authorities of two detection ruler supports, and the staff directly measures through the thickness measurement chi downwards can directly measure the sediment thickness near measurand stake hole center or center, the sediment thickness that detects stake hole center can just more accurate acquire the true thickness of sediment in the stake hole, and then promote the device's measurement precision.

2. Through being equipped with the box pillar and perpendicular through connection at central support ring inner chamber, the staff directly utilizes to grip the support ring and rotate the rotation that can drive the box pillar like this, and then the height of the detection supporting box of adjustment box pillar rather than the bottom, simplify the preparation work before the detection, avoid the staff to build the support of matcing the height with it in stake hole periphery, save time, and the thickness measurement chi descends under driving motor's effect when measuring, two chi stoppers can carry out left support to the thickness measurement chi, the thickness measurement chi produces the skew and the measured data that leads to is inaccurate when avoiding measuring, and then promote the accurate degree of measuring.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic structural view of the thickness measuring ruler of the present invention;

FIG. 3 is a schematic structural view of a detection support box according to the present invention;

fig. 4 is a schematic structural view of a pile hole supporting plate of the present invention;

in the figure: 1. a central support ring; 2. a box body pillar; 3. a stressed support; 4. a grip support ring; 5. detecting a support box; 6. an electric push cylinder; 7. a push cylinder support rod; 8. fixing a plate strut; 9. a pile hole supporting plate; 10. a detection ruler support; 11. a bracket limiting cylinder; 12. a drive motor; 13. an output gear; 14. a thickness measuring scale; 15. a ruler limit block; 16. a load bearing support; 17. a control panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: a pile hole sediment thickness detection device for building engineering supervision comprises a central support ring 1, wherein the center of an inner cavity of the central support ring 1 is vertically and fixedly connected with a box body pillar 2 through threads, the center of the top of the box body pillar 2 is vertically and fixedly connected with a stress bracket 3, the left and right ends of the stress bracket 3 are horizontally and fixedly connected with a holding support ring 4, the bottom surface of the box body pillar 2 is vertically and fixedly connected with a detection support box 5, the left and right ends of the inner cavity of the detection support box 5 are symmetrically connected with an electric push cylinder 6, the outer end of the electric push cylinder 6 is horizontally and fixedly connected with a push cylinder support rod 7, the inner end of the push cylinder support rod 7 is horizontally and fixedly connected with the electric push cylinder 6, the outer end of the push cylinder support rod 7 is horizontally and fixedly connected with a fixed plate support rod 8, the left two ends of the fixed plate support rod 8, the equal horizontal activity through connection in the measuring ruler support 10 inner has a spacing section of thick bamboo 11 of support, the equal fixed welding in the spacing section of thick bamboo 11 front side surface of support has driving motor 12, driving motor 12 front side fixedly connected with output gear 13, output gear 13 left side fixed meshing has thickness measurement chi 14, and the equal fixedly connected with chi stopper 15 in the spacing section of thick bamboo 11 top of support and bottom, the equal fixed welding in 1 bottom four corners of center support ring has bearing support 16, and 1 front side surface fixedly connected with control panel 17 of center support ring.

In this embodiment: the MOTOR 12 (model PC Motor-180W) is driven.

In this embodiment: and an electric push cylinder 6 (model is Longxiang-PXTL).

In this embodiment: open driving motor 12 and utilize output gear 13 to drive thickness measurement chi 14 downstream and carry out the thickness measurement, two chi stopper 15 can carry out left support to thickness measurement chi 14, and thickness measurement chi produces the skew and the measured data that leads to is inaccurate when avoiding measuring, and then promotes the accurate degree of measurement.

Specifically, the outer side of the box body strut 2 is matched with the inner cavity structure of the central support ring 1; guarantee that box pillar 2 can go up and down smoothly in central support ring 1, thickness measurement chi 14 is in the spacing section of thick bamboo 11 front side central point of support and puts.

Specifically, the number of the holding support rings 4 is two, and the holding support rings 4 are all of hollow-cavity structures; the staff can directly hold the support ring 4 and rotate the stressed bracket 3 to drive the box body strut 2 to rotate and adjust the height of the box body strut 2.

Specifically, the number of the electric push cylinder 6 and the number of the push cylinder supporting rods 7 are two, the push cylinder supporting rods 7 are matched with the electric push cylinder 6 in structural function, and the outer sides of the push cylinder supporting rods 7 are connected with the detection supporting box 5 in a penetrating mode; the electric push cylinder 6 can reasonably drive the push cylinder supporting rod 7 to move horizontally.

Specifically, the number of the pile hole supporting plates 9 is two, and the horizontal cross section of each pile hole supporting plate 9 is of a fan-shaped structure; the pile hole supporting plate 9 is fixed on the inner wall of the tested pile hole under the action of the electric push cylinder 6.

Specifically, the right side of the ruler limiting block 15 is slidably connected to the left side surface of the thickness measuring ruler 14, and the number of the ruler limiting blocks 15 is two; the thickness measuring ruler 14 can move vertically under the action of the ruler limiting block.

Specifically, the inner parts of the electric pushing cylinder 6 and the driving motor 12 are electrically connected to a control panel 17 through electric wires, the control panel 17 is functionally matched with the electric pushing cylinder 6 and the driving motor 12 respectively, and the outer sides of the electric pushing cylinder 6 and the driving motor 12 are electrically connected to an external power supply through electric wires; the control panel 17 controls two electrical devices, and is connected to a power supply for power supply.

The utility model discloses a theory of operation and use flow: firstly, a bearing support 16 is erected at the top outer edge of a detected pile hole, then a worker directly holds a holding support ring 4 and rotates the holding support ring to drive a box body support column 2 to rotate in an inner cavity of a central support ring 1, and lowers the box body support column 2 and a detection support box 5 at the bottom of the box body support column, then when the detection support box 5 reaches the inner cavity of the detected pile hole, an electric push cylinder 6 is directly controlled through a control panel 17 to directly drive a push cylinder support rod 7 and a pile hole support plate 9 to extend and fix towards the inner wall of the pile hole, the two pile hole support plates 9 are respectively fixed on the inner wall of the pile hole, two detection ruler supports 10 at the bottom of the detection support column also extend outwards, a support limiting cylinder 11 is positioned in the center of the two detection ruler supports 10, at the moment, a driving motor 12 is started to drive a thickness measuring ruler 14 to move downwards through an output gear 13 to measure the thickness, and the, the thickness measuring scale produces the skew and the measured data that leads to is inaccurate when avoiding measuring, and then promotes the accurate degree of measurement.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a building engineering manages with stake hole sediment thickness detection device, includes central support ring (1), its characterized in that: the center of an inner cavity of a central support ring (1) is vertically and fixedly connected with a box body pillar (2) through threads, the center of the top of the box body pillar (2) is vertically and fixedly connected with a stressed support (3), the left end and the right end of the stressed support (3) are horizontally and fixedly connected with a holding support ring (4), the bottom surface of the box body pillar (2) is vertically and fixedly connected with a detection support box (5), the left end and the right end of the inner cavity bottom of the detection support box (5) are symmetrically connected with electric push cylinders (6), the outer ends of the electric push cylinders (6) are horizontally and horizontally connected with push cylinder supporting rods (7), the inner ends of the push cylinder supporting rods (7) are horizontally and fixedly connected with the electric push cylinders (6), the outer ends of the push cylinder supporting rods (7) are horizontally and fixedly connected with fixed plate supporting rods (8), and pile, the utility model discloses a pile hole supporting plate, including stake hole backup pad (9), equal vertical fixation welding in stake hole backup pad (9) outside has detection chi support (10), detection chi support (10) the equal horizontal activity through connection in the inner has a spacing section of thick bamboo of support (11), the equal fixed welding in the side surface of a spacing section of thick bamboo of support (11) has driving motor (12), driving motor (12) front side fixedly connected with output gear (13), output gear (13) left side fixed meshing has thickness measurement chi (14), just the equal fixedly connected with chi stopper (15) in a spacing section of thick bamboo of support (11) top and bottom, the equal fixed welding in center support ring (1) bottom four corners has bearing support (16), just center support ring (1) front side surface fixedly connected with control panel (17).

2. The pile hole sediment thickness detection device for monitoring building engineering according to claim 1, characterized in that: the outer side of the box body strut (2) is matched with the inner cavity structure of the central support ring (1), and the thickness measuring scale (14) is located at the center of the front side of the support limiting cylinder (11).

3. The pile hole sediment thickness detection device for monitoring building engineering according to claim 1, characterized in that: the number of the holding support rings (4) is two, and the holding support rings (4) are all of hollow-out inner cavity structures.

4. The pile hole sediment thickness detection device for monitoring building engineering according to claim 1, characterized in that: the number of the electric pushing cylinder (6) and the number of the pushing cylinder supporting rods (7) are two, the pushing cylinder supporting rods (7) are matched with the structure and function of the electric pushing cylinder (6), and the outer sides of the pushing cylinder supporting rods (7) are all in through connection with the detection supporting box (5).

5. The pile hole sediment thickness detection device for monitoring building engineering according to claim 1, characterized in that: the number of the pile hole supporting plates (9) is two, and the horizontal cross section of each pile hole supporting plate (9) is of a fan-shaped structure.

6. The pile hole sediment thickness detection device for monitoring building engineering according to claim 1, characterized in that: ruler stopper (15) right side sliding connection is in thickness measurement chi (14) left surface, just ruler stopper (15) quantity is two.

7. The pile hole sediment thickness detection device for monitoring building engineering according to claim 1, characterized in that: the electric pushing cylinder (6) and the driving motor (12) are internally and electrically connected to the control panel (17) through electric wires, the control panel (17) is respectively matched with the electric pushing cylinder (6) and the driving motor (12) in functions, and the outer sides of the electric pushing cylinder (6) and the driving motor (12) are electrically connected to an external power supply through the electric wires.