CN210342020U

CN210342020U - Device for accurately measuring elevation of underwater overlong empty pile of cast-in-place pile

Info

Publication number: CN210342020U
Application number: CN201920983091.3U
Authority: CN
Inventors: 施旭光; 章程; 姜波; 任艳涛; 王孔文; 王宇; 曹宇
Original assignee: China Construction Fifth Engineering Bureau Co Ltd
Current assignee: China Construction Fifth Engineering Bureau Co Ltd
Priority date: 2019-06-27
Filing date: 2019-06-27
Publication date: 2020-04-17
Anticipated expiration: 2029-06-27

Abstract

The utility model relates to a bored concrete pile construction technical field just discloses bored concrete pile overlength empty pile elevation precision measurement device under water, the on-line screen storage device comprises a base, the bottom fixedly connected with bearing block of base, the bottom of base and the outside rotation that is located the bearing block are connected with the universal wheel, the equal fixedly connected with thread tightening ring in the left and right sides of base, thread tightening ring's inside threaded connection has the screw thread earthing rod, the bottom fixedly connected with ground connection awl of screw thread earthing rod. This bored concrete pile empty pile elevation accurate measurement device of overlength under water, it forms to connect for single measuring stick rotation through setting up measuring stick group, rotates during the measurement to be vertical form and put into in proper order with the surface of water empty inside the stake under water, can organize and measure the instruction scale of the outside mark of rope according to the measuring stick, reached and measured accurate effect to the effectual problem of overlength under water bored concrete pile empty pile measurement accuracy not enough of having solved.

Description

Device for accurately measuring elevation of underwater overlong empty pile of cast-in-place pile

Technical Field

The utility model relates to a bored concrete pile construction technical field specifically is a bored concrete pile overlength empty stake elevation precision measurement device under water.

Background

The cast-in-place pile is a pile made up by using concrete or reinforced concrete through the processes of in-place hole-forming and concrete pouring, and has the advantages of no vibration, no soil extrusion, low noise and easy application in the dense urban building region, etc. the cast-in-place pile can be extensively used in construction, and according to the difference of hole-forming process, it can be divided into cast-in-place pile for dry operation hole-forming, cast-in-place pile for mud protecting wall hole-forming and cast-in-place pile for manual hole-digging, etc.

The construction length of the underwater cast-in-place pile can be determined according to drawing parameters before construction, so that the construction is standardized and complete, but when the measurement is carried out, the standard height of the ultra-long hollow pile is not measured accurately due to the fact that large buoyancy exists underwater and observation is difficult, and the construction accuracy is further affected, so that the device for accurately measuring the elevation of the underwater ultra-long hollow pile of the cast-in-place pile is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a bored concrete pile is empty stake elevation accurate measuring device of overlength under water possesses and measures accurately, and advantages such as facilitate promotion have solved the problem that the empty stake measurement accuracy of overlength under water bored concrete pile is not enough.

(II) technical scheme

For realizing the above-mentioned accurate, the purpose of facilitate promotion of measuring, the utility model provides a following technical scheme: the underwater overlength empty pile elevation precise measuring device for the filling pile comprises a base, wherein a base is fixedly connected with a bearing block at the bottom of the base, the bottom of the base is rotatably connected with a universal wheel at the outer part of the bearing block, thread fixing rings are fixedly connected with the left side and the right side of the base, a thread grounding rod is connected with the inner thread of the thread fixing rings, a grounding cone is fixedly connected with the bottom of the thread grounding rod, a grounding plate is connected with the outer part of the thread grounding rod at the bottom of the thread fixing rings, an adjusting handle is fixedly connected with the top of the thread grounding rod, a fixed plate is fixedly connected with the top of the base, an outer supporting rod is fixedly connected with the outer part of the outer supporting rod, an outer transverse frame extending to the outer part of the outer transverse frame is connected with the inner sliding frame extending to the left side of the outer transverse frame, the inside of expansion bracket has cup jointed the rope sheave card frame that extends to the expansion bracket left, the inside rotation of rope sheave card frame is connected with the measurement rope sheave, the inside swing joint of measuring the rope sheave has the measurement rope, the other end fixedly connected with measuring rod group of measuring the rope sheave is kept away from to the measurement rope, the outside fixedly connected with joint frame of measuring rod group, the inside joint of joint frame has the gravity center piece.

Preferably, the appearance of base is the rectangle, and the base is the aluminium base, the quantity of universal wheel is four and evenly distributed in the four corners department of base bottom, and the equal movable mounting in outside of every universal wheel has the brake block.

Preferably, the fixed ring of screw thread quantity is four and evenly distributed in the left and right sides of base altogether, and the fixed ring of screw thread earthing rod's of screw thread quantity is unanimous.

Preferably, the appearance of ground connection awl is the cone, and the ground connection awl is cast iron ground connection awl, the first half of ground plate is the cylinder, and the latter half is the rectangle, and its inside screw thread butt joint groove of running through the ground connection awl whole of having seted up.

Preferably, the number of outer bracing pieces is four and evenly distributed in the left side, right side, front and the back of fixed plate, the top fixedly connected with of fixed plate and outer storage rack bottom fixedly connected with support column.

Preferably, the right side fixedly connected with limiting plate of outer crossbearer, and the expansion bracket of outer crossbearer inside is that two kellies of a big one cup joint each other and constitute.

Preferably, the front surface of the measuring rope wheel is fixedly connected with an adjusting handle extending to the outside of the rope wheel clamping frame, the measuring rod group is formed by connecting a single measuring rod in a rotating mode, and indicating scales are marked on the outer portions of the measuring rod group and the measuring rope.

(III) advantageous effects

Compared with the prior art, the utility model provides a bored concrete pile overlength empty stake elevation precision measurement device under water possesses following beneficial effect:

1. this bored concrete pile is empty stake elevation accurate measuring device of overlength under water, it forms to connect for single measuring stick rotation through setting up the measuring stick group, rotate during the measurement to be vertical form and put into in proper order inside the empty stake under water with the surface of water, can be according to measuring stick group and the outside instruction scale of marking of measuring rope, the accurate effect of measurement has been reached, retrench through the device overall structure, and the measuring stick group can adjust the quantity of single measuring stick according to the environment, can make the device facilitate promotion and the practicality good.

2. This bored concrete pile is empty stake elevation accurate measurement device of overlength under water, bottom and outside through screw thread earthed pole are equipped with earthing cone and ground plate respectively, the earthing cone can insert ground when soft ground and fix, and the ground plate directly presses close to ground when hard ground, can effectively avoid this measuring device to appear stability and lead to measuring the coarse condition inadequately, through outer storage rack, outer crossbearer, the equal mutual slip regulation length of expansion bracket and rope sheave card frame, can effectively strengthen the device at the still measurable adaptability of different mounting planes, thereby the effectual problem of being not enough of bored concrete pile measurement accuracy under water of overlength has been solved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is an enlarged schematic structural diagram of a shown in fig. 1 according to the present invention.

In the figure: the device comprises a base 1, a bearing block 2, a universal wheel 3, a thread fixing ring 4, a thread grounding rod 5, a grounding cone 6, a grounding plate 7, an adjusting handle 8, a fixing plate 9, an outer supporting rod 10, a fixing cross rod 11, an outer storage frame 12, an outer cross frame 13, an expansion frame 14, a rope wheel clamping frame 15, a measuring rope wheel 16, a measuring rope 17, a measuring rod group 18, a clamping frame 19 and a gravity center block 20.

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.

Referring to fig. 1-2, an apparatus for accurately measuring the elevation of an underwater overlong hollow pile of a cast-in-place pile comprises a base 1, a bearing block 2 is fixedly connected to the bottom of the base 1, universal wheels 3 are rotatably connected to the bottom of the base 1 and outside the bearing block 2, the base 1 is rectangular, the base 1 is an aluminum base, the number of the universal wheels 3 is four, and the universal wheels are uniformly distributed at four corners of the bottom of the base 1, a brake pad is movably mounted on the outside of each universal wheel 3, threaded fixing rings 4 are fixedly connected to the left and right sides of the base 1, threaded grounding rods 5 are threadedly connected to the inside of the threaded fixing rings 4, the number of the threaded fixing rings 4 is four, and the threaded fixing rings 4 are uniformly distributed on the left and right sides of the base 1, the number of the threaded fixing rings 4 is consistent, grounding cones 6 are fixedly connected to the bottom of the threaded grounding rods 5, grounding plates 7 are threadedly connected to the, the grounding cone 6 is cone-shaped, the grounding cone 6 is cast iron grounding cone, the upper half part of the grounding plate 7 is cylinder-shaped, the lower half part is rectangle-shaped, the inside of the grounding cone is provided with a thread butt joint groove penetrating the whole grounding cone 6, the top of the thread grounding rod 5 is fixedly connected with an adjusting handle 8, the top of the base 1 is fixedly connected with a fixed plate 9, the outside of the fixed plate 9 is fixedly connected with an outer supporting rod 10, the top of the outer supporting rod 10 is fixedly connected with an outer containing frame 12, the number of the outer supporting rods 10 is four and is uniformly distributed at the left side, the right side, the front side and the back side of the fixed plate 9, the top of the fixed plate 9 is fixedly connected with a supporting column fixedly connected with the bottom of the outer containing frame 12, the inside of the outer containing frame 12 is slidably connected with an outer cross frame 13 extending to the outside of the outer containing frame 12, the right side of the outer transverse frame 13 is fixedly connected with a limiting plate, an expansion frame 14 inside the outer transverse frame 13 is formed by sleeving a large clamping rod and a small clamping rod, a rope wheel clamping frame 15 extending to the left side of the expansion frame 14 is sleeved inside the expansion frame 14, a measuring rope wheel 16 is rotatably connected inside the rope wheel clamping frame 15, a measuring rope 17 is movably connected inside the measuring rope wheel 16, the other end of the measuring rope 17 far away from the measuring rope wheel 16 is fixedly connected with a measuring rod group 18, the front side of the measuring rope wheel 16 is fixedly connected with an adjusting handle extending to the outside of the rope wheel clamping frame 15, the measuring rod group 18 is formed by mutually rotatably connecting single measuring rods, indicating scales are marked on the outer parts of the measuring rod group 18 and the measuring rope 17, a clamping frame 19 is fixedly connected on the outer part of the measuring rod group 18, a gravity center block 20 is clamped inside the clamping frame 19, and the device for accurately measuring the elevation of the, bottom and outside through screw thread earthed pole 5 are equipped with earthing cone 6 and ground plate 7 respectively, earthing cone 6 can insert ground when soft ground and fix, and ground plate 7 directly presses close to ground when hard, can effectively avoid this measuring device to appear stability and lead to measuring the coarse condition inadequately, through outer storage frame 12, outer crossbearer 13, expansion bracket 14 and rope sheave card frame 15 all can mutual sliding regulation length, can effectively strengthen the device in the still measurable adaptability of different mounting planes, thereby the effectual problem that overlength underwater bored concrete pile empty pile measurement accuracy is not enough of having solved.

To sum up, this bored concrete pile is empty stake elevation precision measurement device of overlength under water, it forms to rotate the connection for single measuring stick interrotation through setting up measuring stick group 18, rotate during the measurement to be vertical form and put into in proper order empty stake under water with the surface of water inside, can measure according to the outside instruction scale of marking of measuring stick group 18 and measuring rope 17, the accurate effect of measurement has been reached, it is retrencied through the device overall structure, and measuring stick group 18 can adjust the quantity of single measuring stick according to the environment, can make the device facilitate promotion and the practicality good.

And, this bored concrete pile is empty stake elevation accurate measurement device of overlength under water, bottom and outside through screw thread earth connection pole 5 are equipped with ground connection awl 6 and ground plate 7 respectively, ground connection awl 6 can insert ground when soft ground and fix, and ground plate 7 is directly pressed close to ground when hard ground, can effectively avoid this measuring device to appear stability and lead to measuring the coarse condition inadequately, through outer storage frame 12, outer crossbearer 13, the equal mutual sliding adjustment length of expansion bracket 14 and rope sheave card frame 15, can effectively strengthen the device at the still measurable adaptability of different mounting planes, thereby the effectual problem that the empty stake measurement accuracy of overlength under water bored concrete pile is not enough of having solved.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Bored concrete pile is empty stake elevation accurate measurement device of overlength under water, including base (1), its characterized in that: the bottom of the base (1) is fixedly connected with a bearing block (2), the bottom of the base (1) and the outer part positioned on the bearing block (2) are rotatably connected with universal wheels (3), the left side and the right side of the base (1) are fixedly connected with thread fixing rings (4), the inner thread of each thread fixing ring (4) is connected with a thread grounding rod (5), the bottom of each thread grounding rod (5) is fixedly connected with a grounding cone (6), the outer part of each thread grounding rod (5) and the bottom of each thread fixing ring (4) are connected with a grounding plate (7) in a threaded manner, the top of each thread grounding rod (5) is fixedly connected with an adjusting handle (8), the top of the base (1) is fixedly connected with a fixing plate (9), the outer part of each fixing plate (9) is fixedly connected with an outer supporting rod (10), the outer part of each outer supporting rod (10) is fixedly connected with a, the top of the outer supporting rod (10) is fixedly connected with an outer containing frame (12), the inner part of the outer containing frame (12) is slidably connected with an outer cross frame (13) extending to the outer part of the outer containing frame (12), the inner part of the outer transverse frame (13) is connected with an expansion bracket (14) extending to the left side of the outer transverse frame (13) in a sliding way, a rope wheel clamping frame (15) extending to the left side of the telescopic frame (14) is sleeved in the telescopic frame (14), a measuring rope wheel (16) is rotatably connected inside the rope wheel clamping frame (15), a measuring rope (17) is movably connected inside the measuring rope wheel (16), the other end of the measuring rope (17) far away from the measuring rope wheel (16) is fixedly connected with a measuring rod group (18), the outside fixedly connected with joint frame (19) of measuring beam group (18), the inside joint of joint frame (19) has gravity center piece (20).

2. The device for accurately measuring the elevation of the underwater overlong hollow pile of the cast-in-place pile according to claim 1, wherein: the appearance of base (1) is the rectangle, and base (1) is the aluminium base, the quantity of universal wheel (3) is four and evenly distributed in the four corners department of base (1) bottom, and the equal movable mounting in outside of every universal wheel (3) has the brake block.

3. The device for accurately measuring the elevation of the underwater overlong hollow pile of the cast-in-place pile according to claim 1, wherein: the number of the thread fixing rings (4) is four and is evenly distributed on the left side and the right side of the base (1), and the number of the thread fixing rings (4) and the number of the thread grounding rods (5) are consistent.

4. The device for accurately measuring the elevation of the underwater overlong hollow pile of the cast-in-place pile according to claim 1, wherein: the appearance of ground connection awl (6) is the cone, and ground connection awl (6) are cast iron ground connection awl, the first half of ground plate (7) is the cylinder, and the latter half is the rectangle, and its inside screw thread butt joint groove that runs through ground connection awl (6) is seted up.

5. The device for accurately measuring the elevation of the underwater overlong hollow pile of the cast-in-place pile according to claim 1, wherein: the number of the outer supporting rods (10) is four, the outer supporting rods are evenly distributed on the left side, the right side, the front side and the back side of the fixing plate (9), and the top of the fixing plate (9) is fixedly connected with supporting columns fixedly connected with the bottom of the outer storage frame (12).

6. The device for accurately measuring the elevation of the underwater overlong hollow pile of the cast-in-place pile according to claim 1, wherein: the right side fixedly connected with limiting plate of outer crossbearer (13), and expansion bracket (14) inside outer crossbearer (13) are two kellies and cup joint each other and are constituteed one big one little.

7. The device for accurately measuring the elevation of the underwater overlong hollow pile of the cast-in-place pile according to claim 1, wherein: the front surface of the measuring rope wheel (16) is fixedly connected with an adjusting handle extending to the outside of the rope wheel clamping frame (15), the measuring rod group (18) is formed by connecting a single measuring rod in a rotating mode, and indicating scales are marked on the outside of the measuring rod group (18) and the outside of the measuring rope (17).