CN112461219B - Verticality detection device - Google Patents
Verticality detection device Download PDFInfo
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- CN112461219B CN112461219B CN202011138023.0A CN202011138023A CN112461219B CN 112461219 B CN112461219 B CN 112461219B CN 202011138023 A CN202011138023 A CN 202011138023A CN 112461219 B CN112461219 B CN 112461219B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C15/00—Surveying instruments or accessories not provided for in groups G01C1/00 - G01C13/00
- G01C15/12—Instruments for setting out fixed angles, e.g. right angles
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Abstract
The invention relates to a verticality detection device, which comprises a first fixing component and a measuring component, wherein the first fixing component is arranged on the first fixing component; the first fixing assembly is connected with the measuring assembly and is used for being connected with the foundation pile; the measuring assembly comprises a measuring shell and a detecting device, the measuring shell is enclosed into an accommodating channel, a covering piece is arranged at one end of the accommodating channel, the covering piece covers the top port of the measuring shell, a bottom plate is arranged at one end cover of the accommodating channel, which is far away from the covering piece, the detecting device is accommodated in the accommodating channel, and the detecting device is used for detecting the verticality of the foundation pile; so set up, use the guiding rule to detect the straightness that hangs down of foundation pile with the staff and compare, improved the measuring precision, simultaneously, the straightness detection device that hangs down is easy and simple to handle, and the reading is convenient and accurate, and then has improved work efficiency.
Description
Technical Field
The invention relates to the technical field of detection devices, in particular to a verticality detection device.
Background
At present, with the development of the building industry, foundation piles are widely applied to building engineering with the advantages of standardized production, convenience in quality control and the like.
In the building engineering work progress, the foundation pile can produce the slope sometimes, and the foundation pile slope can cause eccentric pressurized, and the bearing capacity is not enough, and the too big slope can cause the pile body rupture of foundation pile to cause the incident even, and consequently, the straightness's that hangs down detection becomes the problem that the urgent need was solved, uses the guiding rule to detect the straightness that hangs down of foundation pile, however, the staff uses the straightness that hangs down that the guiding rule detected the foundation pile, can cause measuring error, simultaneously, also can cause work efficiency to hang down.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide a verticality detection device, which has the advantages of improving the measurement accuracy and improving the working efficiency.
The above object of the present invention is achieved by the following technical solutions: a perpendicularity detection device comprises a first fixing assembly and a measuring assembly; the first fixing assembly is connected with the measuring assembly and is used for being connected with a foundation pile; the measuring component is including measuring casing and detection device, it encloses into the holding passageway to measure the casing, the one end of holding passageway is provided with the covering, the covering cover is established measure casing top port department, an end cover that the holding passageway deviates from the covering is equipped with the bottom plate, the detection device holding is in the holding passageway, detection device is used for detecting the straightness that hangs down of foundation pile.
Preferably, in the verticality detection device provided by the present invention, the first fixing assembly is provided with a first connecting rod, one end of the first connecting rod is connected to the first fixing assembly, and one end of the first connecting rod, which is away from the first fixing assembly, is connected to the measurement housing.
Preferably, in the verticality detection device provided by the invention, the covering element is cylindrical, a cover plate is arranged at one end of the covering element, which is far away from the measurement shell, the covering element covers one end of the accommodating channel, which is far away from the bottom plate, and the covering element is used for shielding external light.
Preferably, the verticality detection device further comprises a second fixing component, the first fixing component and the second fixing component are arranged at intervals along the extending direction of the measurement shell, and the second fixing component is connected with the covering part.
Preferably, in the verticality detection device provided by the present invention, the second fixing assembly is provided with a second connecting rod, one end of the second connecting rod is connected to the second fixing assembly, and the other end of the second connecting rod, which is away from the second fixing assembly, is connected to the covering element.
Preferably, the outer side wall of the covering part is provided with a groove, the groove extends along a diameter direction of the covering part and penetrates through the side wall of the covering part, one end of the second connecting rod, which is far away from the second fixing assembly, extends out of the covering part through the groove, and the second connecting rod is connected with the covering part.
Preferably, the perpendicularity detecting device provided by the invention is characterized in that the first fixing assembly comprises a first clamping piece and a second clamping piece, one end of the first clamping piece facing the measuring assembly is connected with one end of the second clamping piece facing the measuring assembly, one end of the first clamping piece facing away from the measuring assembly is detachably connected with one end of the second clamping piece facing away from the measuring assembly, and the first clamping piece and the second clamping piece are enclosed into a ring; the second fixing assembly comprises a third clamping piece and a fourth clamping piece, one end, facing the measuring assembly, of the third clamping piece is connected with one end, facing the measuring assembly, of the fourth clamping piece, one end, facing away from the measuring assembly, of the third clamping piece is detachably connected with one end, facing away from the measuring assembly, of the fourth clamping piece, and the third clamping piece and the fourth clamping piece are arranged in a surrounding mode to form a ring.
Preferably, according to the verticality detection device provided by the invention, the first fixing assembly is provided with a first U-shaped plate, the first U-shaped plate is abutted against the inner side wall of the first fixing assembly, and the first U-shaped plate is attached to the outer side wall of the foundation pile; a second U-shaped plate is arranged on the second fixing assembly, the second U-shaped plate is abutted against the inner side wall of the second fixing assembly, and the second U-shaped plate is attached to the outer side wall of the foundation pile; wherein the first U-shaped plate and the second U-shaped plate are both made of elastic materials.
Preferably, the verticality detection device provided by the invention comprises a laser emitter and a dial, wherein the dial is arranged at one end of the accommodating channel close to the bottom plate, a preset distance is reserved between the dial and the bottom plate, and a photoresistor is arranged on the dial; the laser emitter is located the calibrated scale deviates from one side of bottom plate, laser emitter deviates from one side of calibrated scale is provided with the haulage rope, the haulage rope deviates from laser emitter's one end with the covering is connected.
Preferably, according to the verticality detection device provided by the invention, a hook is arranged at one end, facing the covering part, of the traction rope, the first end of the hook is connected with the traction rope, and the second end of the hook is connected with the covering part.
In conclusion, the beneficial technical effects of the invention are as follows: the perpendicularity detection device provided by the embodiment comprises a first fixing component and a measuring component; the first fixing assembly is connected with the measuring assembly and is used for being connected with the foundation pile; the measuring assembly comprises a measuring shell and a detecting device, the measuring shell is enclosed into an accommodating channel, a covering part is arranged at one end of the accommodating channel, the covering part is detachably connected with the measuring shell, a bottom plate is arranged at one end cover of the accommodating channel, which is far away from the covering part, the detecting device is accommodated in the accommodating channel, and the detecting device is used for detecting the verticality of the foundation pile; so set up, use the guiding ruler to detect the straightness that hangs down of foundation pile with the staff and compare, improved the measuring precision, simultaneously, the straightness detection device that hangs down is easy and simple to handle, and the reading is convenient and accurate, and then has improved work efficiency.
Drawings
Fig. 1 is a schematic view of the overall structure of a verticality detection apparatus according to an embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a first clamping member and a second clamping member in the verticality detection device provided by the embodiment of the invention.
Fig. 3 is a schematic structural diagram of a first U-shaped plate in the perpendicularity detection apparatus provided in the embodiment of the invention.
Fig. 4 is a schematic structural diagram of a covering part in the verticality detection device provided in the embodiment of the present invention.
In the figure, 1, a verticality detection device; 10. a first fixed component; 101. a first link; 102. a first clamping member; 1021. a nut; 1022. mounting holes; 103. a second clamping member; 1031. a through hole; 104. a first U-shaped plate; 20. a measurement housing; 201. a base plate; 202. a display screen; 30. a detection device; 301. a laser transmitter; 302. a dial scale; 303. a hauling rope; 304. hooking; 305. a control switch; 306. a battery mounting port; 40. a cover; 401. a groove; 402. a cover plate; 50. a second stationary component; 501. a second link; 502. a third clamping member; 503. a fourth clamping member; 504. and the second U-shaped plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1, a verticality detecting apparatus 1 disclosed in the present invention includes a first fixing component 10 and a measuring component, wherein an extending direction of the first fixing component 10 is parallel to an extending direction of the measuring component, the first fixing component 10 is located at an outer side of the measuring component, the first fixing component 10 is connected to the measuring component, and the first fixing component 10 is used for being connected to a foundation pile.
The first fixing component 10 and the measuring component may adopt a welding connection manner, and the first fixing component 10 and the measuring component may also adopt a bolt connection manner, which is not limited in this embodiment.
The first fixing member 10 may be disposed at an end portion along the extending direction of the measuring member, and of course, the first fixing member 10 may also be disposed at a middle portion along the extending direction of the measuring member, which is not limited in this embodiment.
Exemplarily, the first fixing component 10 is annular, in the using process, the outer side wall of the first fixing component 10 abuts against the outer side wall of the measuring component, the first fixing component 10 is sleeved on the foundation pile, the inner side wall of the first fixing component 10 is matched with the outer side wall of the foundation pile, at the moment, the extending direction of the measuring component is parallel to the extending direction of the foundation pile, and the verticality of the foundation pile is detected through the measuring component; meanwhile, the first fixing component 10 is arranged to be in a circular ring shape, so that the first fixing component 10 is attached to the outer side wall of the foundation pile, and accuracy of the detection structure is improved.
With continued reference to body 1 and fig. 2, in some embodiments, first securing assembly 10 includes a first clamping member 102 and a second clamping member 103, an end of first clamping member 102 facing the measurement assembly is connected to an end of second clamping member 103 facing the measurement assembly, an end of first clamping member 102 facing away from the measurement assembly is detachably connected to an end of second clamping member 103 facing away from the measurement assembly, and first clamping member 102 and second clamping member 103 enclose a ring; can dismantle with the one end of second clamping piece 103 and be connected through the one end that sets up first clamping piece 102, from this, the back is unpack apart to the one end of first clamping piece 102 and second clamping piece 103, is convenient for establish first mounting cover on the foundation pile.
Exemplarily, one end of the first clamping member 102 facing the measurement component and one end of the second clamping member 103 facing the measurement component are slidably connected, in a use process, a sliding groove is formed in an inner side wall of the first clamping member 102, the second clamping member 103 is inserted into the sliding groove, an outer side wall of the second clamping member 103 abuts against a bottom wall of the sliding groove, and after the end of the first clamping member 102 facing away from the measurement component and the end of the second clamping member 103 facing away from the measurement component are disassembled, the second clamping member 103 slides along the circumferential direction of the first clamping member 102, so that the first fixing component 10 is conveniently fixed on the foundation pile.
In some embodiments, one end of the first clamping member 102 facing the measurement assembly is fixedly connected to one end of the second clamping member 103 facing the measurement assembly, and in the use process, one end of the first clamping member 102 facing away from the measurement assembly and one end of the second clamping member 103 facing away from the measurement assembly are connected by bolts, and of course, one end of the first clamping member 102 facing away from the measurement assembly and one end of the second clamping member 103 facing away from the measurement assembly can also be connected by clamping. In the realizable mode that one end of the first clamping piece 102 departing from the measurement assembly and one end of the second clamping piece 103 departing from the measurement assembly are connected through bolts, a mounting hole 1022 is formed in the first clamping piece 102, a nut 1021 is arranged on the inner side wall of the first clamping piece 102, the center line of the nut 1021 and the center of the mounting hole 1022 are arranged in a newly overlapped mode, a through hole 1031 is formed in the second clamping piece 103, the bolt penetrates through the through hole 1031 and the mounting hole 1022 to be matched with the nut 1021, and at the moment, the first clamping piece 102 is connected with the second clamping piece 103.
Specifically, a plurality of through holes 1031 are formed in the second clamping member 103, the through holes 1031 are arranged at intervals along the circumferential direction of the second clamping member 103, and in the using process, when foundation piles with different diameters are detected, the through holes 1031 at different positions are selected according to the diameters of the foundation piles, so that the selected through holes 1031 correspond to the mounting holes 1022, and bolts penetrate through the selected through holes 1031 and the mounting holes 1022 to be matched with the nuts 1021; by using the through holes 1031 at different positions, the size of the diameter of the first fixing member 10 can be changed, thereby facilitating detection of the verticality of foundation piles of different diameters.
Further, with continued reference to fig. 1 and 3, a first U-shaped plate 104 is disposed on the first fixing assembly 10, the first U-shaped plate 104 abuts against an inner side wall of the first fixing assembly 10, the first U-shaped plate 104 is attached to an outer side wall of the foundation pile, wherein the first U-shaped plate 104 is made of an elastic material; when first fixed subassembly 10 is fixed on the foundation pile, first U template 104 contacts with the lateral wall of foundation pile, because the pile body of foundation pile can have the size deviation in manufacturing process, through setting up first U template 104, reduces the size deviation of pile body, and then improves the accuracy that detects.
Wherein, first U template 104 sets up with nut 1021 relatively, that is, first U template 104 and first fixed subassembly 10 correspond the setting with measuring unit's junction, from this, when the straightness that hangs down that detects the foundation pile, improved measuring unit's stability, and then improved the accuracy that detects.
Further, set up a plurality of first fixed subassemblies 10 on the measuring unit, a plurality of first fixed subassemblies 10 set up along measuring unit's extending direction interval, from this, when detecting the straightness that hangs down of foundation pile, improved measuring unit's stability to measuring accuracy has further been improved.
With reference to fig. 1, in the present embodiment, the measuring assembly includes a measuring casing 20 and a detecting device 30, the measuring casing 20 is enclosed into an accommodating channel; for example, the measurement housing 20 may be tubular such that the measurement housing 20 encloses a receiving channel. Further, the plane perpendicular to the extending direction of the measuring housing 20 is taken as a cross section, and the cross section of the receiving channel may be a circle, a rectangle or other polygons, which is not limited in this embodiment. The centerline of the receiving channel may be parallel to the centerline of the measurement housing 20, and in some realizable manners, the centerline of the receiving channel may be disposed co-linear with the centerline of the measurement housing 20.
Specifically, the display screen 202 and the control switch 305 are disposed on the outer side wall of the measurement housing 20, for example, the display screen 202 may be disposed in the middle along the extending direction of the measurement housing 20, of course, the display screen 202 may be disposed at the end along the extending direction of the measurement housing 20, and the display screen 202 is used for displaying the verticality value of the foundation pile, thereby facilitating the staff to view the detection result; the control switch 305 is disposed on an outer side wall of the measurement housing 20 near the bottom plate 201, thereby facilitating turning on and off of the control switch 305.
Wherein, a covering part 40 is arranged at one end of the accommodating channel, the covering part 40 covers the top port of the measuring shell 20, a bottom plate 201 is arranged at one end of the accommodating channel deviating from the covering part 40, the detecting device 30 is accommodated in the accommodating channel, and the detecting device 30 is used for detecting the verticality of the foundation pile.
For example, the covering member 40 may be in a plate shape, and during use, taking the orientation shown in fig. 1 as an example, the covering member 40 covers the upper end of the accommodating channel, and the covering member 40 is used for shielding external light from irradiating into the accommodating channel.
In some embodiments, the covering element 40 is cylindrical, and one end of the covering element 40 facing away from the measuring housing 20 is provided with a cover plate 402, the covering element 40 covers one end of the accommodating channel facing away from the bottom plate 201, and the covering element 40 is used for shielding external light; so set up, further improve in covering 40 shelters from outside light and gets into the holding passageway, and then improve the accuracy that detects.
Specifically, the diameter of the cover member 40 is larger than the diameter of the measurement housing 20, thereby facilitating the cover member 40 to be placed on the measurement housing 20; and the cover 40 is arranged coaxially with the measurement housing 20.
With reference to fig. 1, in the perpendicularity detecting apparatus 1 according to the present embodiment, the detecting apparatus 30 includes a laser emitter 301 and a dial 302, the dial 302 is disposed at an end of the accommodating channel close to the bottom plate 201, the dial 302 is spaced from the bottom plate 201 by a predetermined distance, and a photo-resistor is disposed on the dial 302; when the verticality of the foundation pile is detected, the control switch 305 is turned on, infrared rays emitted by the laser emitter 301 irradiate on the photoresistor, the deviation angle is displayed on the display screen 202, and then the verticality of the foundation pile is measured.
Specifically, a battery mounting hole 306 is formed between the dial plate 302 and the bottom plate 201, and the bottom plate 201 is detachably connected with the measurement shell 20, so that the bottom plate 201 is detached from the measurement shell 20, and the battery can be maintained conveniently.
The laser emitter 301 is positioned on the side of the dial plate 302 departing from the base plate 201, taking the orientation shown in fig. 1 as an example, the laser emitter 301 is positioned right above the dial plate 302, the extending direction of the laser emitter 301 is coincident with the center line of the dial plate 302, and the side of the laser emitter 301 departing from the dial plate 302 is provided with a pull rope 303, and the end of the pull rope 303 departing from the laser emitter 301 is connected with the covering element 40; in the process of detecting the verticality of the foundation pile, the first fixing assembly 10 is fixed on the foundation pile, the central line of the measuring shell 20 is parallel to the central line of the foundation pile, the traction rope 303 is perpendicular to the horizontal plane under the action of the gravity of the laser emitter 301, at the moment, the traction rope 303 deviates from the central line of the dial plate 302, the control switch 305 is turned on, the infrared rays emitted by the laser emitter 301 irradiate on the photoresistor, the deviation angle is displayed on the display screen 202, and then the verticality of the foundation pile is measured.
When the verticality detection device 1 is in an initial state, the traction rope 303 is overlapped with the central axis of the dial 302; when the verticality detection device 1 is in a detection state and the central axis of the foundation pile is not perpendicular to the horizontal plane, the pulling rope 303 and the central axis of the dial 302 deviate, that is, there is a certain angle between the pulling rope 303 and the central axis of the dial 302.
Further, a hook 304 is disposed at an end of the pulling rope 303 facing the covering component 40, and taking the orientation shown in fig. 1 as an example, a first end of the hook 304 is a lower end of the hook 304, a second end of the hook 304 is an upper end of the hook 304, the first end of the hook 304 is connected with the pulling rope 303, and the second end of the hook 304 is connected with the covering component 40; the hook 304 is arranged, so that the traction rope 303 can be conveniently hung on the hook 304; at the same time, installation of the laser transmitter 301 is facilitated.
With reference to fig. 1, in the perpendicularity detecting apparatus 1 provided in this embodiment, the first fixing component 10 is provided with a first connecting rod 101, one end of the first connecting rod 101 is connected to the first fixing component 10, and one end of the first connecting rod 101 away from the first fixing component 10 is connected to the measuring housing 20; the first connecting rod 101 is arranged to facilitate the connection of the first fixing assembly 10 and the measuring shell 20; simultaneously, when detecting the foundation pile, avoided the lateral wall contact of measuring subassembly with the foundation pile, and then improved the accuracy that detects.
Specifically, the center line of the first connecting rod 101 is perpendicular to the center line of the measuring housing 20, and one end of the first connecting rod 101, which is away from the measuring housing 20, is abutted against the outer side wall of the first fixing assembly 10, which corresponds to the first U-shaped plate 104; with this arrangement, the connection strength of the first fixing member 10 and the first link 101 is improved.
The verticality detection device 1 provided in the present embodiment further includes a second fixing component 50, the first fixing component 10 and the second fixing component 50 are disposed at intervals along the extending direction of the measurement housing 20, and the second fixing component 50 is connected to the covering element 40; through the fixed subassembly 50 of second and the lateral wall of covering 40 is connected, the fixed subassembly 50 of second is connected with the foundation pile, and when detecting the foundation pile straightness that hangs down, the fixed subassembly 50 of second is fixed on the foundation pile, makes the central line of covering 40 and the central line of foundation pile parallel, and then has improved the accuracy of testing result.
Specifically, the second fixing component 50 is annular, a center line of the second fixing component 50 is overlapped with a center line of the first fixing component 10, and the center line of the second fixing component 50 is parallel to the center line of the measuring shell 20; so set up, when detecting the foundation pile for the central line of measuring component is parallel with the central line of foundation pile, and then improves the accuracy of testing result.
With continued reference to fig. 1, the second fixing assembly 50 comprises a third clamping member 502 and a fourth clamping member 503, one end of the third clamping member 502 facing the measurement assembly is connected with one end of the fourth clamping member 503 facing the measurement assembly, one end of the third clamping member 502 facing away from the measurement assembly is detachably connected with one end of the fourth clamping member 503 facing away from the measurement assembly, and the third clamping member 502 and the fourth clamping member 503 enclose into a ring shape; one end of the third clamping piece 502 is detachably connected with one end of the fourth clamping piece 503, so that the second fixing piece can be conveniently sleeved on the foundation pile after one end of the third clamping piece 502 and one end of the fourth clamping piece 503 are detached.
The structure of the third clamping member 502 is the same as that of the first clamping member 102, and the structure of the fourth clamping member 503 is the same as that of the second clamping member 103, which are not described in detail herein.
In this embodiment, a second U-shaped plate 504 is disposed on the second fixing assembly 50, the second U-shaped plate 504 abuts against an inner side wall of the second fixing assembly 50, the second U-shaped plate 504 is attached to an outer side wall of the foundation pile, and the second U-shaped plate is made of an elastic material; when the second fixing component 50 is fixed on the foundation pile, the second U-shaped plate 504 is in contact with the outer side wall of the foundation pile, and due to the fact that the pile body of the foundation pile can have size deviation in the manufacturing process, the size deviation of the pile body is reduced through the second U-shaped plate 504, and the detection accuracy is improved.
The structure and connection manner of the second U-shaped plate 504 are the same as those of the first U-shaped plate 104, and are not described herein again.
With reference to fig. 1, in the perpendicularity detecting apparatus 1 provided in this embodiment, the second fixing component 50 is provided with a second connecting rod 501, one end of the second connecting rod 501 is connected to the second fixing component 50, and one end of the second connecting rod 501 away from the second fixing component 50 is connected to the covering component 40; the second connecting rod 501 is arranged to facilitate the connection between the second fixing assembly 50 and the covering member 40; simultaneously, when detecting the foundation pile, avoided the lateral wall contact of measuring subassembly with the foundation pile, and then improved the accuracy that detects.
Specifically, the central line of the second link 501 is parallel to the central line of the first link 101, and one end of the second link 501 away from the covering part 40 abuts against the outer side wall of the second fixing component 50 corresponding to the second U-shaped plate 504; with this arrangement, the connection strength of the second fixing member 50 and the second link 501 is improved.
With reference to fig. 1 and 4, in this embodiment, a groove 401 is formed on an outer side wall of the covering element 40, the groove 401 extends along a diameter direction of the covering element 40 and penetrates through a side wall of the covering element 40, an end of the second link 501, which is away from the second fixing assembly 50, extends out of the covering element 40 through the groove 401, and the second link 501 is connected with the covering element 40; pass recess 401 through second connecting rod 501 and stretch out to the outside of covering 40, second connecting rod 501 plays the supporting role to covering 40, when detecting the foundation pile, has improved the stability of covering 40, and then has improved the accuracy that detects the structure.
For example, the second link 501 and the cover 40 may be connected by a bolt, however, the second link 501 and the cover 40 may also be connected by a snap connection, and the second link 501 and the cover 40 may also be connected by a welding connection.
Specifically, the end of the hook 304 facing away from the pulling rope 303 is connected to the second link 501, so that the second link 501 and the covering element 40 are installed as a small assembly, the covering element 40 is detachably connected to the measurement housing 20, and the hook 304 is connected to the second link 501, so as to facilitate maintenance of the laser emitter 301.
The working process of the verticality detection device 1 provided by the embodiment is as follows: firstly, sleeving a first fixing component 10 on a foundation pile, then screwing a bolt on the first fixing component 10, at the moment, the central line of a measuring shell 20 is parallel to the central line of the foundation pile, then sleeving a second fixing component 50 on the foundation pile, screwing a bolt on the second fixing component 50, at the moment, the central line of a covering part 40 is parallel to the central line of the foundation pile, the covering part 40 is covered at the top end of the measuring shell 20, a laser emitter 301 is accommodated in an accommodating channel, a control switch 305 is opened, infrared rays emitted by the laser emitter 301 irradiate on a photoresistor, an offset angle is displayed on a display screen 202, and then the verticality of the foundation pile is measured; from this, when using the straightness that hangs down of straightness detection device 1 detection foundation pile, easy operation, convenient and fast, and it is accurate to detect the structure.
The verticality detection device 1 provided by the embodiment comprises a first fixing component 10 and a measuring component; the first fixing component 10 is connected with the measuring component, and the first fixing component 10 is used for being connected with the foundation pile; the measuring assembly comprises a measuring shell 20 and a detecting device 30, the measuring shell 20 is enclosed into an accommodating channel, a covering part 40 is arranged at one end of the accommodating channel, the covering part 40 covers the top port of the measuring shell 20, a bottom plate 201 is arranged at one end cover of the accommodating channel, which deviates from the covering part 40, the detecting device 30 is accommodated in the accommodating channel, and the detecting device 30 is used for detecting the verticality of the foundation pile; so set up, use the guiding ruler to detect the straightness that hangs down of foundation pile with the staff and compare, improved the measuring precision, simultaneously, straightness detection device 1 that hangs down is easy and simple to handle, and the reading is convenient and accurate, and then has improved work efficiency.
The verticality detection device 1 provided by the invention has the following advantages: the device has the advantages of simple structure, easy manufacture, simple and convenient operation, convenience and rapidness, accurate reading and convenient movement.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 phrases "comprising a," "8230," "8230," or "comprising" does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.
Finally, it should be noted that: it should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications of the invention may be made without departing from the scope of the invention.
Claims (3)
1. The utility model provides a straightness detection device hangs down which characterized in that: comprises a first fixing component and a measuring component;
the first fixing assembly is connected with the measuring assembly and is used for being connected with a foundation pile;
the measuring assembly comprises a measuring shell and a detecting device, the measuring shell is enclosed into an accommodating channel, a covering part is arranged at one end of the accommodating channel, the covering part covers the top port of the measuring shell, a bottom plate is arranged at one end cover of the accommodating channel, which deviates from the covering part, the detecting device is accommodated in the accommodating channel, and the detecting device is used for detecting the verticality of the foundation pile;
a first connecting rod is arranged on the first fixing component, one end of the first connecting rod is connected with the first fixing component, and the end of the first connecting rod, which is far away from the first fixing component, is connected with the measuring shell;
the covering part is cylindrical, a cover plate is arranged at one end of the covering part, which is far away from the measuring shell, the covering part covers one end of the accommodating channel, which is far away from the bottom plate, and the covering part is used for shielding external light;
the verticality detection device further comprises a second fixing assembly, the first fixing assembly and the second fixing assembly are arranged at intervals along the extending direction of the measuring shell, and the second fixing assembly is connected with the covering part;
the diameter of the covering part is larger than that of the measuring shell;
the first fixing component comprises a first clamping piece and a second clamping piece, one end of the first clamping piece, facing the measuring component, is connected with one end of the second clamping piece, facing the measuring component, and the other end of the first clamping piece, facing away from the measuring component, is detachably connected with one end of the second clamping piece, facing away from the measuring component, and the first clamping piece and the second clamping piece are arranged in a ring shape in an enclosing manner;
the second fixing assembly comprises a third clamping piece and a fourth clamping piece, one end of the third clamping piece, facing the measuring assembly, is connected with one end of the fourth clamping piece, facing the measuring assembly, and the other end of the third clamping piece, facing away from the measuring assembly, is detachably connected with one end of the fourth clamping piece, facing away from the measuring assembly, and the third clamping piece and the fourth clamping piece are arranged in a ring shape in an enclosing manner;
a first U-shaped plate is arranged on the first fixing assembly, the first U-shaped plate is abutted against the inner side wall of the first fixing assembly, and the first U-shaped plate is attached to the outer side wall of the foundation pile;
a second U-shaped plate is arranged on the second fixing assembly, the second U-shaped plate is abutted against the inner side wall of the second fixing assembly, and the second U-shaped plate is attached to the outer side wall of the foundation pile;
the first U-shaped plate and the second U-shaped plate are both made of elastic materials;
the outer side wall of the measuring shell is provided with a display screen and a control switch, the display screen is used for displaying the verticality numerical value of the foundation pile, and the control switch is arranged on the outer side wall of the measuring shell, which is close to the bottom plate;
the detection device comprises a laser emitter and a dial, the dial is arranged at one end, close to the bottom plate, of the accommodating channel, the dial and the bottom plate are separated by a preset distance, and a photosensitive resistor is arranged on the dial;
the laser emitter is positioned on one side, away from the bottom plate, of the dial disc, a traction rope is arranged on one side, away from the dial disc, of the laser emitter, and one end, away from the laser emitter, of the traction rope is connected with the covering piece;
a hook is arranged at one end, facing the covering part, of the traction rope, the first end of the hook is connected with the traction rope, and the second end of the hook is connected with the covering part;
the laser emitter is located directly over the dial, and the extending direction of the laser emitter coincides with the center line of the dial.
2. The verticality detection apparatus according to claim 1, wherein: the second fixing component is provided with a second connecting rod, one end of the second connecting rod is connected with the second fixing component, and one end of the second connecting rod, which deviates from the second fixing component, is connected with the covering part.
3. The verticality detection apparatus according to claim 2, wherein: the outer side wall of the covering part is provided with a groove, the groove is arranged along the diameter direction of the covering part and penetrates through the side wall of the covering part, one end, deviating from the second fixing component, of the second connecting rod penetrates through the groove and extends out of the outer side of the covering part, and the second connecting rod is connected with the covering part.
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| CN202011138023.0A CN112461219B (en) | 2020-10-22 | 2020-10-22 | Verticality detection device |
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| CN202011138023.0A CN112461219B (en) | 2020-10-22 | 2020-10-22 | Verticality detection device |
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| CN112461219B true CN112461219B (en) | 2023-03-31 |
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