CN211690469U - Pile position measuring device - Google Patents

Abstract

The utility model relates to a stake position measuring device, include: box, first gear, second gear, measuring rope, cross fender pile, wire winding pole, dwang and axis of rotation, the inside of box is the cavity form, four openings have been seted up to angles such as the perisporium of box, it is equipped with the dwang to rotate between the interior roof of box and the interior diapire, the central line coincidence of dwang and box, the through-hole has been seted up on the top of box, the top of dwang has set firmly the axis of rotation, the axis of rotation runs through the through-hole, the box is stretched out to the axis of rotation portion. The utility model discloses have the measuring rope and accomodate the effect that difficult knot, repeatedly used, reduce the material waste.

Description

Pile position measuring device

Technical Field

The utility model belongs to the technical field of the stake position measuring technique and specifically relates to a stake position measuring device is related to.

Background

At present, the pile foundation is increasingly used in the foundation design of high-rise buildings due to the advantages of high bearing capacity, large vertical and transverse rigidity, good anti-overturning stability, capability of penetrating soft soil layers such as mucky soil, liquefied soil and the like, in the design process, the ultimate bearing capacity of the pile, the quantity and the position of the pile are the key points of the pile foundation design, however, in the actual construction process, no matter the precast pile or the cast-in-place pile can cause certain deviation between the pile position and the designed pile position due to various on-site uncertain factors, so in each quality acceptance standard, the deviation of the pile position is clearly specified, after the construction is finished, the pile position must be retested, and the acceptance can be carried out after the standard requirements are met.

Cross lofting is adopted mostly in the prior art, as shown in fig. 1, when lofting is carried out on a pile position, cross fender piles 5 need to be buried underground, the cross fender piles 5 need to be higher than the top surface of a steel pile casing 15, ropes 4 (namely measuring ropes 4) are bound between two opposite cross fender piles 5, and the crossed positions of the two ropes 4 are the centers of the pile position.

The above prior art solutions have the following drawbacks: foretell cross fender pile and rope are most local materials, need 2-3 meters, can not leave reuse after generally using to finish, cause the material extravagant, if leave reuse, also knot very easily after the rope is accomodate, it is convenient inadequately when using once more.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a stake position measuring device has the measuring rope and accomodates difficult knotting, can repeat repetitious usage, reduce the extravagant advantage of material.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:

a pile position measuring device, comprising: the measuring device comprises a box body, a first gear, a second gear, a measuring rope, a cross pile, a winding rod, a rotating rod and a rotating shaft, wherein the interior of the box body is hollow, four openings are formed in the peripheral wall of the box body at equal angles, the rotating rod is rotatably arranged between the inner top wall and the inner bottom wall of the box body and is superposed with the central line of the box body, a through hole is formed in the top end of the box body, the rotating shaft is fixedly arranged at the top end of the rotating rod and penetrates through the through hole, and the rotating shaft extends out of the box body in;

the utility model discloses a wire winding box, including box, inner roof, wire winding rod, measuring rope, first gear and dwang fixed connection, the top cover of dwang is equipped with first gear, first gear and dwang fixed connection, it is equipped with four wire winding rods still to rotate between the interior roof of box and the interior diapire, four wire winding rods use the dwang to lay as angles such as axle, wire winding rod top cover is equipped with the second gear, second gear and wire winding rod fixed connection, second gear and first gear engagement, and four the second gear interval is laid, measuring rope winding is on the wire winding rod, the inner and the wire winding rod fixed connection of measuring rope, the outer end of measuring rope runs through the opening, the outer end of measuring rope can be dismantled and be fixed in on the cross fender pile or the top of steel casing is peripheral.

By adopting the technical scheme, after the cross pile is laid in the pile position in a lofting mode for the first time, one measuring rope is pulled out of the box body, the winding rod wound by the measuring rope is driven to rotate clockwise, the length of the measuring rope pulled out of the box body is lengthened, when the winding rod rotates clockwise, the second gear fixed on the winding rod is driven to rotate clockwise, the second gear further drives the first gear meshed with the second gear to rotate anticlockwise, the first gear further drives the other three second gears to rotate clockwise, the four second gears rotate clockwise, the lengths of the four measuring ropes extending out of the box body are the same, the end parts of the four measuring ropes are fixed on the four cross pile guards, and by moving the position of the box body, when the four measuring ropes are in a straightening state at the same time, the center of the box body is the position of the pile position; when the pile position is retested, the outer ends of the four ropes are fixed on the periphery of the top of the steel pile casing, the box body is moved, when the four measuring ropes are in a straightening state at the same time, the center of the box body is the position of the retested pile position, and the pile position deviation can be measured by comparing the pile position positions measured twice; when the measurement finishes, clockwise rotation axis of rotation can drive dwang, first gear clockwise rotation, with four measuring ropes take in the box and twine on the winding rod, such storage mode, the measuring rope is difficult for knoing, the device can repeat the practicality, the practicality is high, and can not cause the material extravagant, comparatively environmental protection.

The utility model discloses can further configure to in a preferred example, the winding ring groove has been seted up on the wire winding pole, the winding of measuring rope is in the winding ring groove.

Through adopting above-mentioned technical scheme, when not having the restriction of wire winding annular, the position of measuring rope winding on the wire winding pole may be than higher or than lower, and the outer end of measuring rope runs through from the opening part this moment, and measuring rope gradient is great, and when another measuring rope is the level and runs through the opening, can disturb measuring result, and the winding position of measuring rope has been injectd to a certain extent to the wire winding annular of increase, makes the measuring rope all twine in the wire winding annular when accomodating, reduces measuring error.

The utility model discloses can further configure to in a preferred example, the outer end of measuring rope has set firmly the U-shaped clamp, the U-shaped clamp has elasticity, the slot has been seted up on the top of cross fender pile, the U-shaped clamp is inserted in the slot with opening state down, the U-shaped clamp can also directly peg graft at the top periphery of a steel fender section of thick bamboo.

By adopting the technical scheme, the U-shaped clamp can be directly inserted into the slot of the cross pile guard when the pile position is measured for the first time, compared with the prior art that the rope is bound and fixed on the cross pile guard, the mode in the scheme is simpler, more efficient and faster, and meanwhile, when in retest, the U-shaped clamp can be clamped on the peripheral wall of the steel pile casing to retest the pile position, so that the operation is simple and convenient; the U-shaped clamp also limits the moving range of the measuring rope, and prevents the outer end of the measuring rope from being collected into the box body, and the outer end of the measuring rope is inconvenient to take out of the box body after secondary measurement.

The present invention may be further configured in a preferred embodiment, wherein a lifting ring is disposed on the top end of the rotation shaft.

Through adopting above-mentioned technical scheme, but clockwise rotation handle and then drive axis of rotation, dwang clockwise rotation, finally accomodate the measuring rope to the box in, the handle sets up the removal and the transport of the whole device of being convenient for simultaneously.

The utility model discloses can further configure to in a preferred example, be equipped with the inner tube in the box, the dwang is located the inner tube, the bottom and the box inner wall of inner tube are connected fixedly, the top of inner tube is located the below of first gear, be equipped with clockwork spring between the inner wall of dwang and inner tube, clockwork spring's the inner is connected fixedly with the dwang, clockwork spring's outer end is fixed with the interior wall connection of inner tube, clockwork spring's elastic restoring force is used for ordering about the dwang is in order to regain measure the rope.

Through adopting the above-mentioned technical scheme, the clockwork spring that increases, when the outer end that will measure the rope is pulled out and is elongated in the box, indirectly drive dwang anticlockwise rotation, and then drive clockwork spring's inner rotation, clockwork spring's outer end is fixed, clockwork spring twists reverse in self plane production, take place elastic deformation, after the outer end that will measure the rope loosens, under clockwork spring's elastic restoring force effect, the dwang clockwise rotation, indirectly drive four wire winding poles anticlockwise rotation, accomodate into the box with measuring the rope, the measuring rope of pull-out box does not have under the fixed circumstances in its outer end, can accomodate into the box automatically in, and is very convenient, and fast, trouble-saving, and labor-saving.

The utility model discloses can further configure to in a preferred example, the peripheral wall equidistance of box has set firmly four joint spare, the joint can be dismantled in the joint spare to the cross fender pile, the joint spare is located between two adjacent openings.

Through adopting above-mentioned technical scheme, the joint spare can be installed cross pile protection joint inside it, when needs use the device to measure, pull down the cross pile protection and measure with the cooperation of measuring rope, need not find neat alone, and is more convenient, finishes when measuring and assembles the cross pile protection in the joint spare, is convenient for next time measure.

The utility model discloses can further configure to in a preferred example, joint spare is the U-shaped, the opening of joint is kept away from the box and is laid, joint spare has elasticity.

Through adopting above-mentioned technical scheme, elasticity sets up can be fixed with cross fender pile joint, makes the installation and the dismantlement mode of cross fender pile very simple, convenient.

The utility model discloses can further configure to in a preferred example, the bottom of joint spare has set firmly the bearing board, the bearing board is used for bearing cross fender pile.

Through adopting above-mentioned technical scheme, the bottom bearing with the cross fender pile of bearing board holds in the palm, avoids the cross fender pile to break away from in the joint spare for the installation of cross fender pile is more firm, is difficult for breaking away from in the joint spare.

To sum up, the utility model discloses a following at least one useful technological effect:

1. after the cross pile is laid in the pile position in a lofting mode for the first time, one measuring rope is pulled out of the box body, the winding rod wound by the measuring rope is driven to rotate clockwise, the length of the measuring rope pulled out of the box body is lengthened, when the winding rod rotates clockwise, the second gear fixed on the winding rod is driven to rotate clockwise, the second gear further drives the first gear meshed with the second gear to rotate anticlockwise, the first gear further drives the other three second gears to rotate clockwise, the four second gears rotate clockwise, the lengths of the four measuring ropes extending out of the box body are the same, the end portions of the four measuring ropes are fixed on the four cross pile supports, and by moving the position of the box body, when the four measuring ropes are in a straightening state at the same time, the center of the box body is the position of the pile position; when the pile position is retested, the outer ends of the four ropes are fixed on the periphery of the top of the steel pile casing, the box body is moved, when the four measuring ropes are in a straightening state at the same time, the center of the box body is the position of the retested pile position, and the pile position deviation can be measured by comparing the pile position positions measured twice; when the measurement is finished, the rotating shaft is rotated clockwise, the rotating rod and the first gear can be driven to rotate clockwise, and the four measuring ropes are collected in the box body and wound on the winding rod, so that the measuring ropes are not easy to knot, the device is repeatable and practical, high in practicability, free of material waste and relatively environment-friendly;

2. the clockwork spring that increases, when the outer end that will measure the rope is pulled out and length extension in the box, indirectly drive dwang clockwise rotation, and then drive clockwork spring's inner rotation, clockwork spring's outer end is fixed, clockwork spring twists reverse at self plane production, take place elastic deformation, after the outer end that will measure the rope loosens, under clockwork spring's elastic restoring force effect, the dwang clockwise rotation, indirectly drive four wire winding pole anticlockwise rotations, to measure the rope and accomodate into the box in, the measuring rope that pulls out the box does not have under the fixed circumstances in its outer end, can accomodate into the box automatically in, and is very convenient, and fast, trouble-saving, and labor-saving.

Drawings

FIG. 1 is a schematic diagram of a background art configuration;

fig. 2 is a schematic view of the connection relationship between the U-shaped clip and the fixing pile of the present invention;

FIG. 3 is a schematic view of the connection between the U-shaped clip and the steel casing of the present invention;

fig. 4 is a top sectional view of the present invention.

Reference numerals: 1. a box body; 2. a first gear; 3. a second gear; 4. measuring a rope; 5. cross pile protection; 6. a wire winding rod; 7. rotating the rod; 8. a rotating shaft; 9. a U-shaped clamp; 10. lifting a ring; 11. an inner barrel; 12. a clockwork spring; 13. a clamping piece; 14. a support plate; 15. and (5) a steel casing.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 2 and 3, for the utility model discloses a pile position measuring device, include: the measuring device comprises a box body 1, a first gear 2, a second gear 3, a measuring rope 4, a cross guard pile 5, a winding rod 6, a rotating rod 7 and a rotating shaft 8, wherein the box body 1 is a cylinder (in other embodiments, the box body 1 can also be a regular hexagon), the interior of the box body 1 is hollow, four openings are formed in the peripheral wall of the box body 1 at equal angles, the four openings are positioned on the same horizontal plane, the rotating rod 7 is rotatably arranged between the inner top wall and the inner bottom wall of the box body 1, the rotating rod 7 is overlapped with the central line of the box body 1, a through hole is formed in the top end of the box body 1, the rotating shaft 8 is fixedly arranged at the top end of the rotating rod;

the top of the rotating rod 7 is sleeved with a first gear 2, the first gear 2 is fixedly connected with the rotating rod 7, four winding rods 6 are further rotatably arranged between the inner top wall and the inner bottom wall of the box body 1, the four winding rods 6 are arranged at equal angles by taking the rotating rod 7 as an axis, the top of each winding rod 6 is sleeved with a second gear 3, the second gear 3 is fixedly connected with the winding rod 6, the second gear 3 is meshed with the first gear 2, and four second gears 3 interval are laid, and measuring rope 4 twines on wire wrapping rod 6, measuring rope 4's the inner and wire wrapping rod 6 fixed connection, measuring rope 4's outer end runs through the opening, and measuring rope 4's outer end can be dismantled and be fixed in on cross fender pile 5 or the top of steel pile casing 15 is peripheral, and cross fender pile 5 is the mark when being used for cross laying out, and cross fender pile 5 inserts in the soil because of the needs, so cross fender pile 5 adopts stainless steel matter and the anticorrosive rust-resistant treatment is done to the outward appearance.

After the cross-shaped pile 5 is embedded in the pile position for the first time of lofting, a measuring rope 4 is pulled out of the box body 1, further driving the winding rod 6 wound by the measuring rope 4 to rotate clockwise, the length of the measuring rope 4 pulled out of the box body 1 is lengthened, when the winding rod 6 rotates clockwise, the second gear 3 fixed on the winding rod 6 is driven to rotate clockwise, the second gear 3 further drives the first gear 2 meshed with the second gear to rotate anticlockwise, the first gear 2 further drives the other three second gears 3 to rotate clockwise, the four second gears 3 all rotate clockwise, the lengths of the four measuring ropes 4 extending out of the box body 1 are the same, the end parts of the four measuring ropes 4 are fixed on four cross-shaped guard piles 5, the two opposite measuring ropes 4 are ensured on the same horizontal line as much as possible, and by moving the position of the box body 1, when the four measuring ropes 4 are in a straightening state at the same time, the center of the box body 1 is the position of the pile position; when the pile position is retested, the outer ends of the four ropes are fixed on the periphery of the top of the steel pile casing 15, the box body 1 is moved, when the four measuring ropes 4 are in a straightening state at the same time, the center of the box body 1 is the position of the retested pile position, and the pile position deviation can be measured by comparing the pile position positions measured twice; when the measurement finishes, clockwise rotation axis of rotation 8 can drive dwang 7, first gear 2 clockwise rotation, with four measuring ropes 4 income boxes 1 in and twine on winding rod 6, such storage mode, measuring rope 4 is difficult for knoing, the device can repeat the practicality, and the practicality is high, and can not cause the material extravagant, comparatively environmental protection.

The winding rod 6 is provided with a winding ring groove, the measuring rope 4 is wound in the winding ring groove, and the four winding ring grooves are located on the same horizontal plane and are located close to the opening. When the restriction that does not have the wire winding annular, the position of measuring rope 4 winding on wire winding rod 6 may be than higher or than lower, and the outer end of measuring rope 4 runs through from the opening part this moment, and measuring rope 4 gradient is great, and when another measuring rope 4 is the level through opening, can disturb measuring result, and the winding position of measuring rope 4 has been injectd to a certain extent to the wire winding annular of increase, makes measuring rope 4 all twine in the wire winding annular when accomodating, reduces measuring error.

The outer end of the measuring rope 4 is fixedly provided with a U-shaped clamp 9, the U-shaped clamp 9 has elasticity, the top end of the cross pile 5 is provided with a slot, the U-shaped clamp 9 is inserted into the slot in a state that the opening faces downwards, and the U-shaped clamp 9 can be directly inserted into the periphery of the top of the steel pile casing 15. The U-shaped clamp 9 can be directly inserted into the slot of the cross pile guard 5 when the pile position is measured for the first time, compared with the prior art that the rope 4 is bound and fixed on the cross pile guard 5, the mode in the scheme is simpler, more efficient and faster, and meanwhile, when in retest, the U-shaped clamp 9 can be clamped on the peripheral wall of the steel pile casing 15, the pile position is retested, and the operation is simple and convenient; the U-shaped clamps 9 also limit the moving range of the measuring rope 4, so that the outer end of the measuring rope 4 is prevented from being collected into the box body 1, and the outer end of the measuring rope 4 is inconvenient to take out from the box body 1 after secondary measurement.

The top end of the rotating shaft 8 is provided with a lifting ring 10. Can clockwise rotation bail 10 and then drive axis of rotation 8, dwang 7 clockwise rotation, finally accomodate measuring rope 4 to box 1 in, bail 10 sets up the removal and the transport of being convenient for whole device simultaneously.

Be equipped with inner tube 11 in the box 1, dwang 7 is located inner tube 11, the bottom of inner tube 11 is fixed with wall connection in the box 1, the top of inner tube 11 is located first gear 2's below, be equipped with clockwork spring 12 between the inner wall of dwang 7 and inner tube 11, clockwork spring 12's the inner is connected fixedly with dwang 7, clockwork spring 12's outer end is fixed with the inner wall connection of inner tube 11, clockwork spring 12's elastic restoring force is used for ordering about dwang 7 in order to withdraw and measures rope 4. The clockwork spring 12 of increase, when the outer end that will measure rope 4 is pulled out and is lengthened from box 1, indirectly drive dwang 7 anticlockwise rotation, and then drive clockwork spring 12's inner rotation, clockwork spring 12's outer end is fixed, clockwork spring 12 twists reverse in self plane production, take place elastic deformation, after the outer end that will measure rope 4 loosens, under clockwork spring 12's elastic restoring force effect, dwang 7 clockwise rotation, indirectly drive four winding bars 6 anticlockwise rotations, accomodate into box 1 with measuring rope 4, the measuring rope 4 who pulls out box 1 does not have under the fixed circumstances in its outer end, can accomodate into box 1 automatically in, and is very convenient, and fast, trouble-saving, and labor-saving.

Referring to fig. 4, the peripheral wall of box 1 is equalled and is set firmly four joint spare 13, and cross fender pile 5 detachable joint is installed in joint spare 13, and joint spare 13 is located between two adjacent openings. Joint spare 13 can install 5 joints of cross fender pile inside it, when needs use the device to measure, pull down cross fender pile 5 and measure the cooperation of rope 4 and measure, need not make an uproar alone, and is more convenient, finishes when measuring and assembles cross fender pile 5 in joint spare 13, is convenient for next time measure.

The clamping piece 13 is U-shaped, the opening of the clamping is far away from the box body 1, and the clamping piece 13 has elasticity. The cross-shaped pile protectors 5 can be clamped and fixed through elastic arrangement, so that the installation and disassembly modes of the cross-shaped pile protectors 5 are very simple and convenient.

The bottom of joint 13 sets firmly has bearing board 14, and bearing board 14 is used for bearing cross fender pile 5. The bearing plate 14 supports the bottom of the cross-shaped pile 5, so that the cross-shaped pile 5 is prevented from being separated from the clamping piece 13, the cross-shaped pile 5 is more firmly installed, and the cross-shaped pile is not easy to separate from the clamping piece 13.

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 (8)

1. A pile position measuring device, comprising: a box body (1), a first gear (2), a second gear (3), a measuring rope (4), a cross-shaped fender post (5), a winding rod (6), a rotating rod (7) and a rotating shaft (8),

the box body (1) is hollow, four openings are formed in the peripheral wall of the box body (1) at equal angles, a rotating rod (7) is rotatably arranged between the inner top wall and the inner bottom wall of the box body (1), the rotating rod (7) is overlapped with the central line of the box body (1), a through hole is formed in the top end of the box body (1), a rotating shaft (8) is fixedly arranged at the top end of the rotating rod (7), the rotating shaft (8) penetrates through the through hole, and part of the rotating shaft (8) extends out of the box body (1);

the top cover of dwang (7) is equipped with first gear (2), first gear (2) and dwang (7) fixed connection, still rotate between the interior roof of box (1) and the interior diapire and be equipped with four wire wrapping rods (6), four wire wrapping rods (6) use dwang (7) as the equiangular layout of axle, wire wrapping rod (6) top cover is equipped with second gear (3), second gear (3) and wire wrapping rod (6) fixed connection, second gear (3) and first gear (2) meshing, and four second gear (3) interval is laid, measuring rope (4) twine on wire wrapping rod (6), the inner and wire wrapping rod (6) outer end fixed connection of measuring rope (4), the outer end of measuring rope (4) runs through the opening, the top periphery that can dismantle and be fixed in on cross pile casing (5) or steel pile casing (15) of measuring rope (4), the cross-shaped fender pile (5) is used for marking in cross lofting.

2. The pile position measuring device according to claim 1, wherein the winding rod (6) is provided with a winding ring groove, and the measuring rope (4) is wound in the winding ring groove.

3. The pile position measuring device according to claim 1, wherein a U-shaped clip (9) is fixedly arranged at the outer end of the measuring rope (4), the U-shaped clip (9) has elasticity, a slot is formed in the top end of the cross pile (5), the U-shaped clip (9) is inserted into the slot in a state that an opening faces downwards, and the U-shaped clip (9) can be directly inserted into the periphery of the top of the steel pile casing (15).

4. The pile position measuring device according to claim 1, characterized in that the top end of the rotating shaft (8) is provided with a lifting ring (10).

5. The pile position measuring device according to claim 1, characterized in that, be equipped with inner tube (11) in box (1), dwang (7) are located inner tube (11), the bottom of inner tube (11) is fixed with wall connection in box (1), the top of inner tube (11) is located the below of first gear (2), be equipped with clockwork spring (12) between the inner wall of dwang (7) and inner tube (11), the inner of clockwork spring (12) is connected fixedly with dwang (7), the outer end of clockwork spring (12) is fixed with the wall connection of inner tube (11), the elastic restoring force of clockwork spring (12) is used for ordering about dwang (7) is in order to withdraw measure rope (4).

6. The pile position measuring device according to claim 1, wherein four clamping pieces (13) are fixedly arranged on the outer peripheral wall of the box body (1) at equal angles, the cross pile protector (5) is detachably clamped and installed in the clamping pieces (13), and the clamping pieces (13) are located between two adjacent openings.

7. The pile position measuring device according to claim 6, wherein the clamping member (13) is U-shaped, the opening of the clamping is arranged away from the box body (1), and the clamping member (13) has elasticity.

8. The pile position measuring device according to claim 6, characterized in that a supporting plate (14) is fixedly arranged at the bottom end of the clamping member (13), and the supporting plate (14) is used for supporting the cross pile (5).

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