CN210014787U - Manual hole digging pile verticality measuring instrument - Google Patents
Manual hole digging pile verticality measuring instrument Download PDFInfo
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- CN210014787U CN210014787U CN201921180011.7U CN201921180011U CN210014787U CN 210014787 U CN210014787 U CN 210014787U CN 201921180011 U CN201921180011 U CN 201921180011U CN 210014787 U CN210014787 U CN 210014787U
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- 238000010276 construction Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 5
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- 239000003381 stabilizer Substances 0.000 description 2
- 210000003934 vacuole Anatomy 0.000 description 2
- 238000004026 adhesive bonding Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model relates to a construction equipment field specifically is a artifical bored pile straightness measuring instrument that hangs down. Including spirit level, adjusting lever, adjustment seat, adjustment swivel nut, main connecting rod, auxiliary connecting rod, landing leg, pass in the adjustment seat the adjusting lever just can remove wherein, there are screw thread and profile of tooth groove on the adjusting lever, there is the spirit level adjusting lever top, and shown adjustment seat top is fixed with the adjustment swivel nut, the adjustment swivel nut can carry out the adjustment of screw hole size, can make the adjusting lever carries out screw motion or linear motion, and it has to articulate in the side of adjustment seat main connecting rod with auxiliary connecting rod, gear on the main connecting rod with the meshing of the profile of tooth groove on the adjusting lever, along with the adjusting lever removes main connecting rod can rotate, the main connecting rod with auxiliary connecting rod's the other end articulates on the landing leg. The utility model discloses portable, convenient to use, the suitability is strong, is fit for various diameter stake holes, can conveniently detect the level of stake hole bottom surface and the perpendicular of wall.
Description
Technical Field
The utility model relates to a construction equipment field specifically is a artifical bored pile straightness measuring instrument that hangs down.
Background
In common speaking, "the long high-rise building rises on the flat ground", in the construction process of a building, the quality of the foundation greatly influences the quality of the project, before any building is constructed, the foundation needs to be dug in advance, the pile needs to be poured out by concrete, the quality of the pile hole influences the later construction, and therefore in the actual construction process, the pile hole is ensured to meet the design requirement, and the qualified pile can be poured well. In the course of the work, the straightness that hangs down of stake hole is exactly an important index, the straightness that hangs down of concrete pile is being influenced seriously, indirectly influence the whole quality of building, the measuring method commonly used at present is to downthehole sending a verifier approximate with the hole diameter through hanging, this verifier is equivalent to a weight, through observing the displacement of verifier in the process of falling or with the hole wall within a definite time apart from the change, and then judge whether perpendicular in the stake hole, but in the in-service use process, each verifier all need customize according to the on-the-spot condition, and hang and send and carry inconvenient moreover, for solving above-mentioned problem, the utility model provides an artifical hole digging stake measuring instrument that hangs down.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a artifical bored pile straightness measuring instrument that hangs down, the purpose is to carry out the direct detection to the straightness that hangs down in stake hole under convenient, quick, simple prerequisite, judges whether perpendicular in stake hole.
In order to solve the technical problem, the utility model discloses a technical scheme is:
the utility model provides a artifical bored pile straightness measuring instrument that hangs down, includes spirit level, adjusting lever, adjustment seat, adjustment swivel nut, main connecting rod, vice connecting rod, landing leg, its main characterized in that:
the adjusting seat center has the installation through-hole, pass in the adjusting seat the adjusting lever, the adjusting lever can remove in the adjusting seat, the first half of adjusting lever has the screw thread, and the latter half has tooth type groove, the adjusting lever top is connected with the spirit level, the adjusting seat top is fixed with the adjustment swivel nut, the adjustment swivel nut cover is in the screw thread part in the adjusting lever outside, the adjustment swivel nut can carry out the adjustment of screw hole size, make the adjustment swivel nut when tightening up the adjusting lever accessible is rotatory in move in the adjusting seat, the adjustment swivel nut can directly move in the adjusting seat when relaxing, it has to articulate in the side of adjusting seat the main connecting rod with the auxiliary connecting rod, the adjusting seat with the articulated department of main connecting rod still be connected with the gear on the main connecting rod, the gear with tooth type groove meshing on the adjusting lever, the main connecting rod can rotate along with the movement of the adjusting rod, and the other ends of the main connecting rod and the auxiliary connecting rod are hinged on the supporting leg.
Furthermore, the adjusting threaded sleeve is composed of an adjusting shaft and two semicircular threaded tiles, each threaded tile is an arch-shaped block, threads are arranged on the inner side face of each arch-shaped block, the threads of the two threaded tiles are opposite and the threads are smoothly connected, two connecting holes are formed in two sides of each threaded tile, threads are arranged in the connecting holes, the adjusting shaft is inserted into two adjacent connecting holes of the two threaded tiles, the adjusting shaft is provided with two sections of threads in opposite turning directions, the threads of the adjusting shaft are meshed with the threads of the connecting holes, and the two threaded tiles can be far away from or close to each other by rotating the adjusting shaft.
Further, the gradienter is a common circular gradienter.
Furthermore, a stop piece is arranged below the adjusting rod.
Furthermore, an anti-collision block is arranged below the adjusting seat.
Furthermore, the main two rods and the auxiliary connecting rod are the same in length and parallel.
Furthermore, the number of the main connecting rods and the number of the auxiliary connecting rods are three, and the three main connecting rods and the three auxiliary connecting rods are uniformly distributed in the circumferential direction of the adjusting shaft.
Further, the axis of the hinge joint of the main connecting rod and the adjusting seat coincides with the axis of the gear on the main connecting rod.
Furthermore, a support foot is arranged below the support leg.
Further, the gradienter is vertical to the adjusting rod.
The utility model has the advantages that:
the utility model comprises a level gauge, an adjusting rod, an adjusting seat, an adjusting screw sleeve, a main connecting rod, an auxiliary connecting rod and a supporting leg, wherein the adjusting rod can move up and down in the adjusting seat by combining the adjusting rod and the adjusting seat, and the engagement of the tooth-shaped groove of the adjusting rod and the gear on the main connecting rod can realize the up-and-down movement of the adjusting rod to rotate the main connecting rod and the auxiliary connecting rod by a certain angle so as to adapt to pile holes with various diameters and simultaneously realize the quick reaching of the required size, the practicability is stronger, the adjusting screw sleeve can be freely adjusted, the adjusting screw sleeve can be tightened up to limit the direct quick movement of the adjusting rod in the adjusting seat, the adjusting rod can carry out the slow axial movement only by rotating the adjusting rod, the slow movement has better accuracy and self-locking property, and is suitable for the adjustment in a smaller range in the later period of adjustment, and is convenient for supporting on the hole wall of the pile hole, the main connecting rod and the auxiliary connecting rod are the same in length and parallel, so that the axis of the adjusting seat is always parallel to the supporting leg, namely the axis of the adjusting rod is parallel to the supporting leg, the level meter is perpendicular to the adjusting rod, namely the supporting leg, the perpendicularity of the supporting leg can be known by observing the levelness of the level meter, and then the perpendicularity of a pile hole in contact with the supporting leg can be known. The utility model discloses in the use, at first carry out the quick travel of adjusting lever, make the main connecting rod rotate fast and then make the stabilizer blade be close stake hole wall fast, then tighten up the adjustment swivel nut and rotate the adjusting lever and make the main connecting rod rotate at a slow speed, make the stabilizer blade reach the suitable position in stake hole, will the utility model discloses put steadily, can learn the straightness that hangs down in stake hole through looking over the spirit level. The utility model discloses compare with current device method, the suitability is stronger, is fit for the stake hole of various sizes, simultaneously according to the difference of placing the position, can detect the straightness that hangs down of stake hole wall or the levelness of bottom surface, the utility model discloses can fold, portable and use, the flexibility is stronger, simple structure simultaneously, and the cost is more cheap.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the present invention.
Fig. 3 is a schematic view of the adjusting rod structure of the present invention.
FIG. 4 is a schematic view of the structure of the adjusting seat of the present invention
Fig. 5 is a schematic view of the structure of the adjusting screw sleeve of the present invention.
Fig. 6 is a schematic view of the structure of the main link of the present invention.
Fig. 7 is a schematic view of the structure of the support leg of the present invention.
Wherein: the device comprises a level 1, an adjusting rod 2, an adjusting seat 3, an adjusting screw sleeve 4, a main connecting rod 5, an auxiliary connecting rod 6, a supporting leg 7, a threaded part 201, a toothed groove 202, a stop tab 203, a groove 204, a mounting through hole 301, an anti-collision block 302, a mounting hole 303, a through hole 304, a non-through hole 305, an adjusting shaft 401, a threaded tile 402, a connecting hole 403, a hand wheel 404, a gear 501 and a supporting leg 701.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", "front", "back", "vertical", "lateral", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1-7, the utility model discloses a verticality measuring instrument for manual hole digging pile, which comprises a level 1, an adjusting rod 2, an adjusting seat 3, an adjusting screw sleeve 4, a main connecting rod 5, an auxiliary connecting rod 6 and a supporting leg 7, wherein the adjusting seat 3 is a cylinder, a mounting through hole 301 is arranged in the center of the adjusting seat 3 perpendicular to the end face direction, the adjusting rod 2 passes through the mounting through hole 301 of the adjusting seat 3, the adjusting rod 2 can move in the adjusting seat 3, the adjusting rod 2 is a cylindrical rod, the upper half part of the side surface of the adjusting rod 2 is a threaded part 201, the lower half part of the side surface is provided with a plurality of closed tooth-shaped grooves 202 with triangular cross sections, a cylindrical groove 204 is arranged above the adjusting rod 2, the level 1 is arranged in the groove 204, the upper end surface of the adjusting seat 3 is provided with four mounting holes 303, the adjusting screw sleeve 4 is fixed through the mounting holes 303, the adjusting screw sleeve 4 is simultaneously sleeved on the, the size of the threaded hole can be adjusted by the adjusting screw sleeve 4, so that the adjusting rod 2 can move in the adjusting seat 3 through rotation when the adjusting screw sleeve 4 is tightened, further moves in the adjusting seat 3, the adjusting rod 2 can directly move in the adjusting seat 3 without rotating when the adjusting screw sleeve 4 is loosened, a non-through hole 305 and a through hole 304 are respectively arranged on the same bus bar on the side surface of the adjusting seat 3 from top to bottom, a secondary connecting rod 6 is articulated in the blind hole 305, a main connecting rod 5 is articulated in the through hole 304, the main link 5 at the hinged position of the main link 5 in the through hole 304 is also connected with a gear 501, the main link 5 rotates along with the gear 501, the gear 501 is meshed with the toothed groove 202 on the adjusting rod 2, the gear 501 rotates at a certain angle along with the movement of the adjusting rod 2, and the main connecting rod 5 rotates, and the other ends of the main connecting rod 5 and the auxiliary connecting rod 6 are hinged on a supporting leg 7 with a C-shaped section.
Further, the adjusting screw sleeve 4 is composed of an adjusting shaft 401 and two semicircular threaded tiles 402, each threaded tile 402 is an arch-shaped block, threads are arranged on the inner side face of each arch-shaped block, the threads of the two threaded tiles 402 are opposite and are smoothly connected, two connecting holes 403 are respectively arranged on two sides of each threaded tile 402, threads are arranged in the connecting holes 403, the adjusting shaft 401 is inserted into the two adjacent connecting holes 403 of the two threaded tiles 402, two sections of threads with opposite turning directions are arranged on the adjusting shaft 401, the threads of the adjusting shaft 401 are meshed with the threads of the connecting holes 403, the two threaded tiles 402 can be far away or close by rotating the adjusting shaft 401, the adjusting shaft 401 is simultaneously inserted into the mounting hole 303 to be connected, and a hand wheel 404 is arranged at one end of the adjusting shaft 401 to facilitate rotation.
Furthermore, the level 1 is a common round level, namely a cylindrical transparent container is filled with liquid, a small vacuole is arranged in the transparent container, and the level is judged according to the position of the small vacuole. The adjusting rod 2 is provided with a stop piece 203 at the lower part, and the stop piece 203 is slightly larger than the mounting through hole 301, so that the adjusting rod 2 cannot be disengaged. An anti-collision block 302 is arranged below the adjusting seat 3 to prevent the stop piece 203 from directly contacting the adjusting seat 3. The main link 5 and the shown secondary link 6 are of the same length and parallel so that the foot 7 is always parallel to the axis of the adjustment seat 3. Three main connecting rods 5 and three auxiliary connecting rods 6 are uniformly distributed in the circumferential direction of the adjusting shaft 3, so that the stability in the using process is ensured. The axis of the hinge joint of the main connecting rod 5 and the adjusting seat 3 is superposed with the axis of the gear 501 on the main connecting rod 5, so that the support leg 7 is always parallel to the axis of the adjusting seat 3. The support legs 701 are arranged below the support legs 7, so that the contact area with the ground is increased, and the stability is kept. The level gauge 1 is perpendicular to the adjusting rod 2, so that the result is more accurate.
The working principle is as follows: when in use, the utility model is put into a pre-drilled pile hole, the adjusting threaded sleeve 4 is loosened, the adjusting rod 2 is moved, the tooth-shaped groove 202 on the adjusting rod 2 pushes the gear 501 to rotate, further rotating the main connecting rod 5, when the main connecting rod 5 rotates to a proper position, the adjusting threaded sleeve 4 is screwed down, the adjusting rod 2 is rotated, the main connecting rod 5 rotates at a small angle, if the levelness of the pile hole ground is required to be detected, only the support legs 701 are required to be clung to the ground, if the verticality of the pile hole wall is required to be detected, only the support legs 7 are required to be clung to the pile hole wall, because the screw thread has self-locking property, when the adjusting screw sleeve 4 is screwed down, the adjusting rod 2 is rotated to move the adjusting rod 2, the main connecting rod 5 can not automatically loosen, therefore, the support legs 7 can be attached to the wall surface of the pile hole as required, and at the moment, whether the ground of the pile hole is horizontal or the wall surface is vertical can be judged by observing the moving condition of the bubbles in the level gauge 1.
Further, the above-mentioned fixed connection and fixed mounting are to be understood in a broad sense unless otherwise specifically stated or limited, and may be, for example, welding, gluing, or integrally formed, as is conventional in the art.
The above-described embodiments of the present invention should not be construed as limiting the scope of the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.
Claims (10)
1. A verticality measuring instrument for a manual hole digging pile is characterized by comprising a level gauge, an adjusting rod, an adjusting seat, an adjusting threaded sleeve, a main connecting rod, an auxiliary connecting rod and a supporting leg, wherein a mounting through hole is formed in the center of the adjusting seat, the adjusting rod penetrates through the adjusting seat and can move in the adjusting seat, the upper half part of the adjusting rod is provided with threads, the lower half part of the adjusting rod is provided with a tooth-shaped groove, the level gauge is connected above the adjusting rod, the adjusting threaded sleeve is fixed above the adjusting seat and sleeved on the threaded part outside the adjusting rod, the size of a threaded hole can be adjusted by the adjusting threaded sleeve, so that the adjusting rod can move in the adjusting seat through rotation when the adjusting threaded sleeve is tightened, the adjusting rod can directly move in the adjusting seat when the adjusting threaded sleeve is loosened, and the main connecting rod and the auxiliary connecting rod are hinged to the side face of the adjusting seat, the adjusting seat is hinged to the main connecting rod, a gear is further connected to the main connecting rod, the gear is meshed with a tooth-shaped groove in the adjusting rod and can rotate along with the movement of the adjusting rod, and the other ends of the main connecting rod and the auxiliary connecting rod are hinged to the supporting legs.
2. The instrument for measuring the verticality of the manual bored pile according to claim 1, wherein the adjusting screw sleeve is composed of an adjusting shaft and two semicircular threaded tiles, each threaded tile is an arch-shaped block, threads are arranged on the inner side surface of each arch-shaped block, the threads of the two threaded tiles are opposite and are smoothly connected, two connecting holes are respectively arranged on two sides of each threaded tile, threads are arranged in the connecting holes, the adjusting shaft is inserted into two adjacent connecting holes of the two threaded tiles, two sections of threads with opposite turning directions are arranged on the adjusting shaft, the threads of the adjusting shaft are engaged with the threads of the connecting holes, and the two threaded tiles can be far away from or close to each other by rotating the adjusting shaft.
3. The apparatus for measuring the verticality of an artificial dug pile according to claim 1, wherein the level is a general circular level.
4. The apparatus for measuring the verticality of a manual dug pile according to claim 1, wherein a stop piece is arranged below the adjusting rod.
5. The apparatus for measuring the verticality of a manual dug pile according to claim 1, wherein an anti-collision block is arranged below the adjusting seat.
6. The apparatus for measuring the verticality of a manual dug pile according to claim 1, wherein the main link and the auxiliary link are identical and parallel in length.
7. The apparatus for measuring the verticality of an artificial dug pile according to claim 1, wherein the number of the main connecting rods and the number of the auxiliary connecting rods are three and evenly distributed in the circumferential direction of the adjusting shaft.
8. The apparatus for measuring the verticality of a manual dug pile according to claim 1, wherein the axis of the main link at the hinge joint with the adjusting seat coincides with the axis of the gear on the main link.
9. The apparatus for measuring the verticality of an artificial dug pile according to claim 1, wherein a support foot is provided under the support leg.
10. The apparatus for measuring the verticality of a manual dug pile according to claim 1, wherein the level is perpendicular to the adjusting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921180011.7U CN210014787U (en) | 2019-07-25 | 2019-07-25 | Manual hole digging pile verticality measuring instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921180011.7U CN210014787U (en) | 2019-07-25 | 2019-07-25 | Manual hole digging pile verticality measuring instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210014787U true CN210014787U (en) | 2020-02-04 |
Family
ID=69319767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921180011.7U Active CN210014787U (en) | 2019-07-25 | 2019-07-25 | Manual hole digging pile verticality measuring instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210014787U (en) |
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2019
- 2019-07-25 CN CN201921180011.7U patent/CN210014787U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200702 Address after: 430000 No. 388 Lu Lu, Hongshan District, Hubei, Wuhan Patentee after: CHINA University OF GEOSCIENCES (WUHAN CITY) Address before: 430070 No. 388 Lu Lu, Hongshan District, Hubei, Wuhan Patentee before: Chen Yu |
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| TR01 | Transfer of patent right |