CN217735465U - Bored concrete pile stake hole straightness detection instrument that hangs down - Google Patents
Bored concrete pile stake hole straightness detection instrument that hangs down Download PDFInfo
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- CN217735465U CN217735465U CN202221215465.5U CN202221215465U CN217735465U CN 217735465 U CN217735465 U CN 217735465U CN 202221215465 U CN202221215465 U CN 202221215465U CN 217735465 U CN217735465 U CN 217735465U
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- hole
- disc
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- hanging
- support
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- 238000001514 detection method Methods 0.000 title claims abstract description 10
- 239000004567 concrete Substances 0.000 title claims abstract description 8
- 239000000725 suspension Substances 0.000 claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 239000012780 transparent material Substances 0.000 claims description 6
- 230000000149 penetrating effect Effects 0.000 claims description 4
- 239000000049 pigment Substances 0.000 claims description 3
- 238000011065 in-situ storage Methods 0.000 claims 4
- 238000000034 method Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 abstract description 2
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000003028 elevating effect Effects 0.000 description 2
- 208000004350 Strabismus Diseases 0.000 description 1
- 239000002283 diesel fuel Substances 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011150 reinforced concrete Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model belongs to the technical field of the building engineering technique and specifically relates to a bored concrete pile hole straightness detection instrument that hangs down, it includes support, montant, horizontal pole, disc, suspension wire A, hanging hammer, suspension wire B, cask and bung, the top swivelling joint of support has the montant, install the horizontal pole through portable support on the montant, the one end fixedly connected with disc of horizontal pole, the central department of disc is provided with a through-hole A, still be provided with four suspension holes on the disc, all wear to be equipped with suspension wire B in the suspension hole, the end of four suspension wires B is connected with four hangers on the cask respectively, the top of cask is provided with the bung, and the simple structure of this application is convenient for carry, dismouting and use, easy operation, and the position of support, horizontal pole and montant all can carry out position control according to the stake hole; by arranging the bucket, liquid is contained in the bucket, the hanging hammer is immersed, and the suspension wire A is prevented from swinging under the influence of wind; and the weight and the shape of the bucket are easier to put down.
Description
Technical Field
The utility model belongs to the technical field of the building engineering technique and specifically relates to a drilling bored concrete pile hole straightness that hangs down detects instrument.
Background
The cast-in-place pile is a pile formed by in-place pore forming and pouring concrete or reinforced concrete, and has the advantages of no vibration, no soil extrusion, low noise, suitability for being used in dense urban buildings and the like during construction, the cast-in-place pile is widely applied in construction, in order to ensure the quality of the cast-in-place pile, the depth, the aperture and the verticality of a pile foundation hole need to be detected, the conventional ultrasonic detection equipment can very visually reflect the verticality of a drilled hole, but the equipment cost is high and the equipment is not easy to carry; the existing drop hammer detection equipment is easily influenced by wind, so that the suspension wire swings to influence measurement.
Disclosure of Invention
Not enough to prior art, the utility model provides a wind influence and make the wobbling bored concrete pile hole straightness detection instrument that hangs down of suspension wire swing can not be received to portable.
The technical scheme of the utility model is that: the utility model provides a bored concrete pile stake hole straightness detection instrument that hangs down which characterized in that: it includes support, montant, horizontal pole, disc, suspension wire A, sash weight, suspension wire B, cask and bung, the top swivelling joint of support has the montant, but install the horizontal pole through movable support on the montant, the one end fixedly connected with disc of horizontal pole, the center department of disc is provided with a through-hole A, still be provided with four lewis holes on the disc, all wear to be equipped with suspension wire B in the lewis hole, four suspension wire B's end respectively with the cask on four hangers be connected, the top of cask is provided with the bung, the radius of bung is greater than the external diameter of bucket mouth, set up the slot that suits with the hangers on the bung, the hanger runs through the top that the bung stretches out, the center department of bung is provided with through-hole B, suspension wire A runs through-hole A and through-hole B and at an end-to-end connection sash weight, suspension wire A and suspension wire B all can be through manual work or elevating system traction.
Further, the movable support is of a cuboid structure, two mounting holes are longitudinally and transversely formed in the movable support, the vertical rod and the transverse rod are respectively inserted into the mounting holes in the longitudinal direction and the transverse direction, a threaded hole penetrating through the side wall is formed in the side wall of each mounting hole, and a screw rod is connected to the threaded hole in an internal thread mode.
Further, the support is a triangular support, a bearing structure and a locking structure are arranged at the top of the support, and the support is rotatably connected with the vertical rod through the bearing structure.
Further, the barrel cover is made of transparent materials, the barrel cover and the pile hole are in clearance fit, the lower portion of the water barrel is arranged in the pile hole, the barrel cover is firstly ensured to have a smaller distance with the inner wall of the pile hole, and the barrel cover is ensured to be attached to the inner wall of the pile hole to enter the pile hole.
Furthermore, still be provided with a plurality of fixed orifices on the disc, the flashlight is detachably installed in the fixed orifices, and the convenience is observed the downthehole condition.
Further, the surface of the hanging hammer is coated with reflective pigment.
Furthermore, scale marks are arranged on the cross rod, the vertical rod, the suspension wire A and the suspension wire B, and marking lines are further arranged on the lower portion of the suspension wire A.
In another preferred embodiment, a counterweight device is arranged at the right end of the cross rod, the counterweight device is composed of a steel wire rope and a counterweight block, the top end of the steel wire rope is detachably connected with the cross rod, and the bottom end of the steel wire rope is connected with the counterweight block.
In another preferred embodiment, the disc is a circular plate made of transparent material, and the surface of the disc is marked with transverse and longitudinal scale marks.
The utility model has the advantages that: the pile support is simple in structure, convenient to carry, disassemble, assemble and use and easy to operate, and the positions of the support, the cross rod and the vertical rod can be adjusted according to the pile hole; by arranging the bucket, liquid is contained in the bucket, and the hanging hammer is immersed, so that the hanging wire A is prevented from swinging under the influence of wind to influence measurement; and the weight and the shape of the bucket are easier to put down.
Drawings
FIG. 1 is a schematic view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic structural view of the barrel cover.
In the figure, 1, a stent; 2. a vertical rod; 3. a cross bar; 4. a disc; 5. a suspension wire A; 6. hanging a hammer; 7. a suspension wire B; 8. a water bucket; 9. a through hole A; 10. lifting holes; 11. a movable support; 12. a screw; 13. a barrel cover; 14. a slot; 15. a through hole B; 16. a counterweight device; 161. a wire rope; 162. and a balancing weight.
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
example 1
As shown in fig. 1-3, a bored pile hole verticality detection tool is characterized in that: the multifunctional hanging wire traction device comprises a support 1, a vertical rod 2, a cross rod 3, a disc 4, a hanging wire A5, a hanging hammer 6, a hanging wire B7, a water bucket 8 and a bucket cover 13, wherein the vertical rod 2 is rotatably connected to the top of the support 1, the cross rod 3 is installed on the vertical rod 2 through a movable support 11, one end of the cross rod 3 is fixedly connected with the disc 4, a through hole A9 is formed in the center of the disc 4, four hanging holes 10 are further formed in the disc 4, the hanging wire B7 penetrates through the hanging holes 10, the tail ends of the four hanging wires B7 are respectively connected with four hanging lugs on the water bucket 8, the bucket cover 13 is arranged on the top of the water bucket 8, the radius of the bucket cover 13 is larger than the outer diameter of the water bucket opening 8, a slot 14 matched with the hanging lugs is formed in the bucket cover 13, the hanging lugs penetrate through the slot 14 and extend out of the top of the bucket cover 13, a through hole B15 is formed in the center of the bucket cover 13, the hanging wire A5 penetrates through the through hole A9 and the through hole B15 and is connected with the hanging hammer 6, and the hanging wire A5 and the hanging wire B7 can be manually pulled by a pulley structure or a lifting mechanism; the barrel cover 13 is horizontal, and the barrel cover 13 is coaxial with the through hole A9, namely, the axis of the barrel cover 13 is collinear with the vertical line segment of the suspension line A5 for suspension. The barrel cover 13 is provided with a plurality of different specifications, and the barrel cover 13 with corresponding size can be selected according to different pile holes.
The movable support 11 is of a cuboid structure, two mounting holes are longitudinally and transversely formed in the movable support 11, the vertical rod 2 and the transverse rod 3 are respectively inserted into the mounting holes in the longitudinal direction and the transverse direction, a threaded hole penetrating through the side wall is formed in the side wall of each mounting hole, and a screw rod 12 is connected to the threaded hole in an internal thread mode.
The support 1 is a triangular support, a bearing structure and a locking structure are arranged at the top of the support 1, and the support 1 is rotatably connected with the vertical rod 2 through the bearing structure.
The barrel cover 13 is made of transparent materials, the barrel cover 13 is in clearance fit with the pile hole, the lower portion of the water barrel 8 is arranged in the pile hole, the barrel cover 13 is firstly ensured to have a smaller distance with the inner wall of the pile hole, and the barrel cover 13 is ensured to be attached to the inner wall of the pile hole to enter the pile hole.
Still be provided with a plurality of fixed orifices on the disc 4, the detachable flashlight of installing in the fixed orifices, the convenience is observed the downthehole condition.
The surface of the hanging hammer 6 is coated with reflective pigment.
All be provided with the scale mark on horizontal pole 3, montant 2, plumb line A5 and the plumb line B7, the lower part of plumb line A5 still is provided with the mark line, for preventing the contact of sash weight 6 and barrel head, in the measurement process, the mark line need be located the top of through-hole B15 all the time.
Example 2
The right-hand member of horizontal pole 3 is provided with counterweight 16, counterweight 16 comprises wire rope 161 and balancing weight 162, wire rope 161's top and horizontal pole 3 detachable connection, wire rope 161's bottom is connected with balancing weight 162.
Example 3
The disc 4 is of a circular plate structure made of transparent materials, and transverse and longitudinal scale marks are carved on the surface of the disc 4.
The utility model discloses when using, adjust the position of montant and horizontal pole, and confirm that the disc is put to the assigned position (be through-hole A and the coincidence of drill way central point of stake hole put promptly, can use equipment such as current total powerstation to confirm, no longer give unnecessary details here), and the disc keeps the level, splendid attire a certain amount of water in the cask, add the oil that viscosity is big such as proper amount diesel oil again, the volume of water and oil does not have the plumb bob can, then pass through-hole B with plumb bob, the top at the cask is established with the bung card after the plumb bob puts into the cask, pass through-hole A with plumb bob again, plumb bob passes the lewis hole B, at last manual work or use elevating gear to transfer cask and plumb bob to the position of awaiting measuring, then measure, measure a plurality of positions of awaiting measuring, if by survey stake hole straightness unqualified, the side of bung contacts and makes the bung take place the slope with the stake hole inner wall, through observing whether squints of plumb line A, combine the reading of disc upper scale mark, the accessible calculates the formula and calculates the offset.
The foregoing embodiments and description have been provided to illustrate the principles and preferred embodiments of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed.
Claims (9)
1. The utility model provides a straightness detection instrument hangs down in bored concrete pile stake hole which characterized in that: it comprises a bracket (1), a vertical rod (2), a cross rod (3), a disc (4), a suspension wire A (5), a suspension hammer (6), a suspension wire B (7), a bucket (8) and a bucket cover (13), the top of the bracket (1) is rotatably connected with a vertical rod (2), a cross rod (3) is arranged on the vertical rod (2) through a movable bracket (11), one end of the cross rod (3) is fixedly connected with a disc (4), a through hole A (9) is arranged at the center of the disc (4), the disc (4) is also provided with four hanging holes (10), hanging wires B (7) are arranged in the hanging holes (10) in a penetrating way, the tail ends of the four hanging wires B (7) are respectively connected with four hanging lugs on the water bucket (8), a barrel cover (13) is arranged at the top of the water barrel (8), the radius of the barrel cover (13) is larger than the outer diameter of the opening of the water barrel (8), the barrel cover (13) is provided with a slot (14) which is matched with the hanging lug, the hanging lug penetrates through the slot (14) and extends out of the top of the barrel cover (13), a through hole B (15) is arranged at the center of the barrel cover (13), the suspension wire A (5) penetrates through the through hole A (9) and the through hole B (15) and is connected with a suspension hammer (6) at the tail end.
2. The perpendicularity detecting tool for the pile hole of the cast-in-situ bored pile according to claim 1, characterized in that: the movable support (11) is of a cuboid structure, two mounting holes are longitudinally and transversely formed in the movable support (11), the vertical rod (2) and the transverse rod (3) are respectively inserted into the mounting holes in the longitudinal direction and the transverse direction, a threaded hole penetrating through the side wall is formed in the side wall of each mounting hole, and a screw rod (12) is connected to the threaded hole in an internal thread manner.
3. The perpendicularity detecting tool for the pile hole of the cast-in-situ bored pile according to claim 2, characterized in that: the support (1) is a triangular support, the top of the support (1) is provided with a bearing structure and a locking structure, and the support (1) is rotatably connected with the vertical rod (2) through the bearing structure.
4. The tool for detecting the perpendicularity of the bored pile hole according to claim 3, wherein: the barrel cover (13) is made of transparent materials, and the barrel cover (13) is in clearance fit with the pile hole.
5. The perpendicularity detection tool for the pile hole of the cast-in-situ bored pile according to claim 4, characterized in that: still be provided with a plurality of fixed orifices on disc (4), the detachable flashlight of installing in the fixed orifices.
6. The tool for detecting the perpendicularity of the bored pile hole according to claim 5, wherein: the surface of the hanging hammer (6) is coated with reflective pigment.
7. The tool for detecting the perpendicularity of the bored pile hole according to claim 6, wherein: the scale marks are arranged on the cross rod (3), the vertical rod (2), the suspension wire A (5) and the suspension wire B (7), and the mark lines are further arranged on the lower portion of the suspension wire A (5).
8. The tool of claim 7, wherein the tool is used for detecting the perpendicularity of the bored pile hole: the right-hand member of horizontal pole (3) is provided with counter weight device (16), counter weight device (16) comprise wire rope (161) and balancing weight (162), the top and the detachable connection of horizontal pole (3) of wire rope (161), the bottom and the balancing weight (162) of wire rope (161) are connected.
9. The perpendicularity detecting tool for the pile hole of the cast-in-situ bored pile according to claim 8, characterized in that: the disc (4) is of a circular plate structure made of transparent materials, and transverse and longitudinal scale marks are carved on the surface of the disc (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221215465.5U CN217735465U (en) | 2022-05-18 | 2022-05-18 | Bored concrete pile stake hole straightness detection instrument that hangs down |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221215465.5U CN217735465U (en) | 2022-05-18 | 2022-05-18 | Bored concrete pile stake hole straightness detection instrument that hangs down |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217735465U true CN217735465U (en) | 2022-11-04 |
Family
ID=83835783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221215465.5U Expired - Fee Related CN217735465U (en) | 2022-05-18 | 2022-05-18 | Bored concrete pile stake hole straightness detection instrument that hangs down |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217735465U (en) |
-
2022
- 2022-05-18 CN CN202221215465.5U patent/CN217735465U/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: 20221104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |