CN218270496U

CN218270496U - Detection apparatus for foundation engineering construction sediment thickness

Info

Publication number: CN218270496U
Application number: CN202221886862.5U
Authority: CN
Inventors: 章棣华; 缪方欣; 罗学舟
Original assignee: Zhenjiang Dantu Yirui Construction Engineering Quality Inspection Co ltd
Current assignee: Zhenjiang Dantu Yirui Construction Engineering Quality Inspection Co ltd
Priority date: 2022-07-21
Filing date: 2022-07-21
Publication date: 2023-01-10
Anticipated expiration: 2032-07-21

Abstract

The utility model provides a detection apparatus for foundation engineering construction sediment thickness, including the base, the top fixed mounting of base has the fixed plate, and the one end laminating of fixed plate is equipped with the graduation apparatus, and the top fixed mounting of fixed plate has the backup pad, and one side bottom fixed mounting of backup pad has the support frame, and the connecting hole has been seted up to the support frame bottom, and the inside one side transmission of support frame is connected with the dwang, and the outside fixed mounting of dwang has rope rolling dish, and the outside swing joint of rope rolling dish has detection mechanism, the utility model discloses beneficial effect: through the infrared sensor who is equipped with, make things convenient for the user of service to detect the rotatory number of weeks of rope at infrared sensor, can give the single chip microcomputer controller with information automatic sending, make single chip microcomputer controller start work on next step, need not the manual work rather than the cooperation, possessed the advantage of fast work.

Description

Detection apparatus for foundation engineering construction sediment thickness

Technical Field

The utility model belongs to the technical field of hydraulic engineering, concretely relates to detection device of foundation engineering construction sediment thickness.

Background

The sediment thickness, an engineering term, sediment refers to sediment left by sediment or hole collapse during drilling and hole cleaning and not carried away by circulating mud. The thickness of the sediment is thicker particles, namely the height of the sediment layer, when the foundation is actually built, the thickness of the sediment needs to be measured, and the existing thickness detection device is troublesome to use and inaccurate in detection result, so that the detection device for the thickness of the sediment in foundation engineering construction is popularized and used on the market;

the invention discloses a detection device for detecting the thickness of foundation engineering construction sediment, which is an increasingly mature technology and comprises a gravity block, latch teeth, a detection rod, a guide pipe sleeve, support rods, a connecting push pipe, semicircular measuring discs, a fixed block, a spring and a movable fixture block, wherein the detection rod is arranged at the lower end of the gravity block, more than two latch teeth are equidistantly processed at the left end and the right end of the detection rod, the guide pipe sleeve is connected with the connecting push pipe through four support rods, the two semicircular measuring discs are symmetrically arranged at the outer end of the lower part of the connecting push pipe, the connecting push pipe is respectively connected with the inner ends of the two semicircular measuring discs through pins, the four movable fixture blocks are symmetrically arranged in the fixed block, the movable fixture blocks are connected with the fixed block through the springs, the latch teeth and the movable fixture blocks are assembled together, and the guide pipe sleeve is arranged on the detection rod.

1) The actual use is troublesome, and the detected thickness is not accurate enough, so that the detection needs to be carried out for many times;

2) In practical use, the detection can not be automatically carried out, and the detection is manually matched with the detection, so that the detection is not convenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a detection device of foundation engineering construction sediment thickness aims at solving that the thickness that provides is too troublesome when in-service use in the background art, and detects accurate inadequately, leads to then needing to carry out the problem that detects many times.

In order to achieve the above purpose, the utility model provides a following technical scheme: the utility model provides a detection apparatus for foundation engineering construction sediment thickness, includes the base, the top fixed mounting of base has the fixed plate, the one end laminating of fixed plate is equipped with the graduation apparatus, the top fixed mounting of fixed plate has the backup pad, one side bottom fixed mounting of backup pad has the support frame, the connecting hole has been seted up to the support frame bottom, inside one side transmission of support frame is connected with the dwang, the outside fixed mounting of dwang has rope rolling dish, the outside swing joint of rope rolling dish has detection mechanism.

As an optimization of the utility model, detection mechanism includes the rope with the outside swing joint of rope rolling dish, the connecting hole fixed mounting that the bottom of rope runs through the support frame bottom has waterproof type inductor.

As an optimization, the bottom fixed mounting of support frame has infrared sensor, the bottom middle part fixed mounting of backup pad has the supporting shoe, the bottom of supporting shoe is provided with first step motor, the output shaft of first step motor runs through the opposite side and the dwang fixed connection of support frame, the bottom of first step motor is provided with single chip microcomputer controller.

As a preferred aspect of the present invention, the outside sliding connection of the fixed plate has a measurer, one side of the measurer is provided with a moving block, and the inside threaded connection of the moving block has a threaded rod.

As an optimization, the top of threaded rod is rotated with the opposite side bottom of backup pad and is connected, the bottom of threaded rod runs through the top of base and is connected with the inner wall bottom rotation of base, the outside bottom of threaded rod is provided with driven bevel gear.

As an optimization, the inner wall middle part fixed mounting of base has the connecting block, the top of connecting block is provided with the second step motor, output shaft one side fixed mounting of second step motor has drive bevel gear, one side and the driven bevel gear meshing of the drive bevel gear.

As a preferred, waterproof type inductor, infrared sensor, first step motor and second step motor all with single chip microcomputer controller electric connection, single chip microcomputer controller and external power supply electric connection.

As an optimization of the utility model, the opposite side fixed mounting of backup pad has the balancing weight.

Compared with the prior art, the beneficial effects of the utility model are that:

1) Through the arranged first stepping motor, the output end of the first stepping motor can conveniently rotate around the axis of the output end of the first stepping motor to drive the rope winding disc to rotate, the rope winding disc is enabled to rotate to discharge the rope to the bottom of the sediment, every time the rope winding disc rotates for one circle, the infrared sensor transmits information of one circle of rotation to the single chip microcomputer controller, the single chip microcomputer controller enables the second stepping motor to be opened, the output end of the second stepping motor drives the driving bevel gear, the driving bevel gear drives the driven bevel gear to drive the threaded rod to rotate, and the moving block and the measurer move for one grid on the scale, so that the thickness of the sediment can be accurately detected, and the problems that detection is inaccurate and detection and confirmation are required for multiple times are solved;

2) Through the infrared sensor who is equipped with, make things convenient for the user of service to detect the rotatory number of weeks of rope at infrared sensor, can send information for single chip microcomputer controller automatically, make single chip microcomputer controller start work on next step, need not artifical rather than the cooperation, possessed the advantage of fast work.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of embodiment 1 of the present invention;

fig. 2 is a schematic view of the internal structure of the base according to embodiment 1 of the present invention;

fig. 3 is an enlarged schematic structural view of an infrared sensor in embodiment 1 of the present invention;

fig. 4 is a schematic structural view of embodiment 2 of the present invention.

In the figure: 1. a base; 2. a fixing plate; 3. a dial gauge; 4. a support plate; 5. a support frame; 6. rotating the rod; 7. a rope take-up reel; 8. a detection mechanism; 81. a rope; 82. a waterproof type sensor; 83. an infrared sensor; 84. a support block; 85. a first stepper motor; 86. a measurer; 87. a moving block; 88. a threaded rod; 89. a driven bevel gear; 891. connecting blocks; 892. a second step motor; 893. a drive bevel gear; 9. and a balancing weight.

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 efforts all belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a detection apparatus for foundation engineering construction sediment thickness, including base 1, the top fixed mounting of base 1 has fixed plate 2, the one end laminating of fixed plate 2 is equipped with graduation apparatus 3, the top fixed mounting of fixed plate 2 has backup pad 4, one side bottom fixed mounting of backup pad 4 has support frame 5, the connecting hole has been seted up to support frame 5 bottom, inside one side transmission connection of support frame 5 has dwang 6, the outside fixed mounting of dwang 6 has rope rolling dish 7, the outside swing joint of rope rolling dish 7 has detection mechanism 8.

In this embodiment: the detection mechanism 8 comprises a rope 81 movably connected with the outside of the rope winding disc 7, and a waterproof sensor 82 is fixedly installed at the bottom of the rope 81 through a connecting hole at the bottom of the support frame 5.

Through the waterproof type inductor 82 that is equipped with, make things convenient for rope 81 to bring waterproof type inductor 82 to the bottom of sediment when, waterproof type inductor 82 gives monolithic processor controller with data, makes monolithic processor controller accomplish the measurement to sediment thickness.

In this embodiment: the bottom fixed mounting of support frame 5 has infrared sensor 83, and the bottom middle part fixed mounting of backup pad 4 has supporting shoe 84, and the bottom of supporting shoe 84 is provided with first step motor 85, and the opposite side and the dwang 6 fixed connection of support frame 5 are run through to the output shaft of first step motor 85, and the bottom of first step motor 85 is provided with single chip microcomputer controller.

Through the first step motor 85 that is equipped with, make things convenient for first step motor 85 output to rotate around self axis and drive rope rolling dish 7 and rotate, make rope rolling dish 7 transfer the rope to the inside of sediment.

In this embodiment: a measuring device 86 is slidably connected to the outside of the fixed plate 2, a moving block 87 is provided on one side of the measuring device 86, and a threaded rod 88 is screwed into the moving block 87.

Through the fixed plate 2 that is equipped with, it is convenient to support fixedly this measuring device, makes this measuring device more stable when measuring the sediment, has avoided receiving the damage and unable normal use when measuring the sediment.

In this embodiment: the top of threaded rod 88 is connected with the opposite side bottom of backup pad 4 is rotated, and the bottom of threaded rod 88 runs through the top of base 1 and is connected with the inner wall bottom of base 1 is rotated, and the outside bottom of threaded rod 88 is provided with driven bevel gear 89.

Through the threaded rod 88 that is equipped with, make things convenient for threaded rod 88 to rotate then time shift piece 87 and remove through caliber 86 and fixed plate 2, make caliber 86 can slide on fixed plate 2, then measure the thickness of sediment.

In this embodiment: the inner wall middle part fixed mounting of base 1 has connecting block 891, and the top of connecting block 891 is provided with second step motor 892, and the output shaft one side fixed mounting of second step motor 892 has drive bevel gear 893, and one side and the driven bevel gear 89 meshing of drive bevel gear 893.

Through the second step motor 892 that is equipped with, make things convenient for the output of second step motor 892 to rotate around self axis and then drive the drive bevel gear 893 and rotate, make the drive bevel gear 893 drive driven bevel gear 89 and rotate and then drive the threaded rod 88 and rotate.

In this embodiment: the waterproof sensor 82, the infrared sensor 83, the first stepping motor 85 and the second stepping motor 892 are electrically connected with the single-chip microcomputer controller, and the single-chip microcomputer controller is electrically connected with an external power supply.

Through the singlechip controller that is equipped with, conveniently carry out the circular telegram control to the consumer, the consumer can be to its circular telegram when needs power consumption, has avoided the situation that can't be to its circular telegram when power consumption.

In this embodiment: the other side of the supporting plate 4 is fixedly provided with a balancing weight 9.

Through the balancing weight 9 that is equipped with, conveniently carry out the counter weight to base 1 when using, avoided this detection device party overweight and lead to this detection device to draw close and turn on one's side to one side, strengthened the stability of this detection device when using.

The working principle is as follows: when a user uses the device, firstly, the first stepping motor 85 is opened through the single chip microcomputer controller, the infrared sensor 83 and the waterproof sensor 82 are opened, the output end of the first stepping motor 85 rotates around the axis of the first stepping motor 85 to drive the rope winding disc 7, the rope winding disc 7 rotates to lower the rope 81 to the interior of the sediment, then when the rope winding disc 7 rotates for a circle, the infrared sensor 83 records and transmits information to the single chip microcomputer controller, the single chip microcomputer controller opens the second stepping motor 892, then the output end of the second stepping motor 892 rotates around the axis of the second stepping motor 892 to drive the driving bevel gear 893 to rotate, the driven bevel gear 89 drives the threaded rod 88 to rotate, the threaded rod 88 rotates to enable the moving block 87 to move on the threaded rod 88 through external threads, the measurer 86 slides on the fixed plate 2 to measure the accurate value of the descending of the rope 81, and finally when the rope 81 with the waterproof sensor 82 descends to the bottommost of the sediment, the information is transmitted to the single chip microcomputer controller to be stored by the single chip microcomputer controller, the power supply is temporarily closed, and the user waits for the thickness of the scale to be displayed on the scale 3 to be recorded.

Example 2

Referring to fig. 4, the technical features of the present embodiment are different from those of embodiment 1: the other side of the supporting plate 4 is fixedly provided with a balancing weight 9.

Specifically, through the balancing weight 9 that is equipped with, conveniently carry out the counter weight to base 1 when using, avoided this detection device party overweight and lead to this detection device to draw close and turn on one's side to one side, strengthened the stability of this detection device when using.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a detection apparatus for foundation engineering construction sediment thickness, includes base (1), its characterized in that, the top fixed mounting of base (1) has fixed plate (2), the one end laminating of fixed plate (2) is equipped with graduation apparatus (3), the top fixed mounting of fixed plate (2) has backup pad (4), one side bottom fixed mounting of backup pad (4) has support frame (5), the connecting hole has been seted up to support frame (5) bottom, the inside one side transmission of support frame (5) is connected with dwang (6), the outside fixed mounting of dwang (6) has rope rolling dish (7), the outside swing joint of rope rolling dish (7) has detection mechanism (8).

2. The device for detecting the thickness of the foundation engineering construction sediment as claimed in claim 1, wherein: detection mechanism (8) include with rope rolling disc (7) outside swing joint's rope (81), the connecting hole fixed mounting that support frame (5) bottom was run through to the bottom of rope (81) has waterproof type inductor (82).

3. The device for detecting the thickness of the foundation engineering construction sediments according to claim 2, characterized in that: the utility model discloses a sensor support, including support frame (5), backup pad (4), backup pad (85), support frame (5), infrared sensor (83), the bottom middle part fixed mounting of backup pad (4) has supporting shoe (84), the bottom of supporting shoe (84) is provided with first step motor (85), the opposite side and dwang (6) fixed connection that support frame (5) were run through to the output shaft of first step motor (85), the bottom of first step motor (85) is provided with single chip microcomputer controller.

4. The device for detecting the thickness of the foundation engineering construction sediments according to claim 3, characterized in that: the outer portion of the fixed plate (2) is connected with a measurer (86) in a sliding mode, a moving block (87) is arranged on one side of the measurer (86), and a threaded rod (88) is connected to the inner thread of the moving block (87).

5. The device for detecting the thickness of the foundation engineering construction sediment as claimed in claim 4, wherein: the top of the threaded rod (88) is rotatably connected with the bottom of the other side of the supporting plate (4), the bottom of the threaded rod (88) penetrates through the top of the base (1) to be rotatably connected with the bottom of the inner wall of the base (1), and a driven bevel gear (89) is arranged at the bottom of the outer portion of the threaded rod (88).

6. The device for detecting the thickness of the foundation engineering construction sediments according to claim 5, which is characterized in that: the inner wall middle part fixed mounting of base (1) has connecting block (891), the top of connecting block (891) is provided with second step motor (892), output shaft one side fixed mounting of second step motor (892) has drive bevel gear (893), and one side and the driven bevel gear (89) meshing of drive bevel gear (893).

7. The device for detecting the thickness of the foundation engineering construction sediments according to claim 4, which is characterized in that: waterproof type inductor (82), infrared sensor (83), first step motor (85) and second step motor (892) all with single chip microcomputer controller electric connection, single chip microcomputer controller and external power supply electric connection.

8. The device for detecting the thickness of the foundation engineering construction sediment as claimed in claim 1, wherein: and a balancing weight (9) is fixedly arranged on the other side of the supporting plate (4).