CN209837124U - Cast-in-place pile reinforcement cage length detection device - Google Patents
Cast-in-place pile reinforcement cage length detection device Download PDFInfo
- Publication number
- CN209837124U CN209837124U CN201920346180.7U CN201920346180U CN209837124U CN 209837124 U CN209837124 U CN 209837124U CN 201920346180 U CN201920346180 U CN 201920346180U CN 209837124 U CN209837124 U CN 209837124U
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- Prior art keywords
- box
- probe
- box body
- cage length
- display screen
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- 230000002787 reinforcement Effects 0.000 title claims abstract description 25
- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 239000000523 sample Substances 0.000 claims abstract description 29
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 20
- 239000010959 steel Substances 0.000 claims abstract description 20
- 238000011065 in-situ storage Methods 0.000 claims 6
- 238000004026 adhesive bonding Methods 0.000 claims 1
- 230000005855 radiation Effects 0.000 abstract description 8
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 1
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 1
- 241001330002 Bambuseae Species 0.000 abstract 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 1
- 239000011425 bamboo Substances 0.000 abstract 1
- 230000003014 reinforcing effect Effects 0.000 description 8
- 230000005291 magnetic effect Effects 0.000 description 4
- 230000001681 protective effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005294 ferromagnetic effect Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Piles And Underground Anchors (AREA)
Abstract
The utility model discloses a bored concrete pile steel reinforcement cage length field detection device, including box and reflection lid, the box top is provided with the protection pad, be provided with the display screen in the box, display screen one side is provided with operation knob, be provided with signal output part under the operation knob, signal output part one side is provided with the switch, box one side is provided with the base, be provided with a line section of thick bamboo on the base. Has the advantages that: the utility model discloses a set up the scale mark, can compare instrument display's data and scale mark indicating length, improved the precision of data, through setting up micro motor, improved the ability of the all-round radiation electromagnetic of probe, be favorable to carrying out all-round detection and analysis to the steel reinforcement cage.
Description
Technical Field
The utility model relates to a steel reinforcement cage length measurement technical field, concretely relates to bored concrete pile steel reinforcement cage length on-the-spot detection device.
Background
When the concrete structure is a columnar or strip-shaped member, the central part of the concrete structure does not need to be provided with reinforcing bars, reinforcing bars are only arranged under the surface of the concrete member contacting with air, if the member is independent, reinforcing bars arranged on the periphery of the member are prefabricated, the reinforcing bars are reinforcing cages, the main functions of the reinforcing cages are similar to the stress of longitudinal reinforcing bars of the columns, the reinforcing cages mainly play a role of tensile strength, and the compressive strength of the concrete is high but the tensile strength is very low. Lack the length in the common bored concrete pile steel reinforcement cage length on-the-spot detection device on the signal cable and mark, the operating personnel of being not convenient for compares the length that the instrument was surveyed with the data that actually surveyed, has reduced the precision of data, and the probe in the device is fixed direction radiation electromagnetic wave mostly simultaneously, is unfavorable for the all-round radiation electromagnetic wave of probe to carry out detection and analysis to the steel reinforcement cage.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome prior art not enough, present bored concrete pile steel reinforcement cage length field detection device, it marks to lack the length on the signal cable among the current bored concrete pile steel reinforcement cage length field detection device to solve, the length that operating personnel surveyed the instrument is not convenient for contrasts with the data that actually record, the precision of data has been reduced, and the probe among the device is fixed direction radiation electromagnetic wave mostly, is unfavorable for the probe all-round radiation electromagnetic wave to carry out the problem of detection and analysis to the steel reinforcement cage.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a cast-in-place length detection device for a steel reinforcement cage of a bored concrete pile, which comprises a box body and a reflection cover, wherein the top of the box body is provided with a protective pad, a display screen is arranged in the box body, one side of the display screen is provided with an operation knob, a signal output end is arranged under the operation knob, one side of the signal output end is provided with a switch, one side of the box body is provided with a base, a wire cylinder is arranged on the base, a signal cable is wound on the wire cylinder, one side of the wire cylinder is provided with a hand wheel, one end of the hand wheel is provided with a bracket, a rotating shaft is arranged between the hand wheel and the bracket, the other side of the wire cylinder is provided with a signal input box, one end of the signal cable is provided with a probe, the top of the probe is provided with, a microprocessor is arranged under the display screen, the model of the microprocessor is CORTEX-M3, an electromagnetic wave emitter is arranged on one side of the microprocessor, and the model of the electromagnetic wave emitter is QYM-10A.
Furthermore, the protection pad with the box is connected through the mode of card pressure, the display screen with the box passes through bolted connection, the operation knob with the switch all with the box passes through the draw-in groove and is connected.
Furthermore, the signal output end is connected with the box body in an inserting mode, the wire barrel is connected with the base through a clamping groove, and the hand wheel is connected with the wire barrel through the rotating shaft.
Further, the support is nested on the rotating shaft, and the signal input box is connected with the wire barrel in an inserting mode.
Furthermore, the probe is plugged with the signal cable, and the reflection cover is rotatably connected with the probe.
Furthermore, the micro motor is embedded in the probe, and the scale mark is glued with the signal cable.
Further, the microprocessor and the electromagnetic wave emitter are connected with the box body through bolts.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
1. in order to solve the problems that the length mark is lacked on a signal cable in the existing cast-in-place length detection device for the steel reinforcement cage of the bored concrete pile, the length measured by an instrument is not convenient for operators to compare with actually measured data, and the precision of the data is reduced, the utility model discloses a scale mark is arranged, the data displayed by the instrument can be compared with the length indicated by the scale mark, and the precision of the data is improved;
2. for solving the most fixed direction radiation electromagnetic wave of probe among the present bored concrete pile steel reinforcement cage length field detection device, be unfavorable for probe all-round radiation electromagnetic wave to carry out the problem of detection and analysis to the steel reinforcement cage, the utility model discloses a set up micro motor, improved the ability of probe all-round radiation electromagnetic wave, be favorable to carrying out all-round detection and analysis to the steel reinforcement cage.
Drawings
Fig. 1 is a front view of the cast-in-place length measuring device for a bored concrete pile reinforcement cage according to the present invention;
fig. 2 is a front view of a signal cable in the cast-in-place bored concrete pile reinforcement cage length detection device according to the present invention;
fig. 3 is a cross-sectional view of the box body of the cast-in-place bored concrete pile cage length measuring device according to the present invention;
fig. 4 is a cross-sectional view of the probe of the cast-in-place bored concrete pile cage length measuring device according to the present invention;
fig. 5 is a block circuit diagram of the cast-in-place bored concrete pile cage length measuring device according to the present invention.
The reference numerals are explained below:
1. an electromagnetic wave emitter; 2. a box body; 3. scale marking; 4. a display screen; 5. a signal output terminal; 6. a switch; 7. a base; 8. a signal input box; 9. a bobbin; 10. a signal cable; 11. a probe; 12. a hand wheel; 13. a rotating shaft; 14. a support; 15. a protection pad; 16. a microprocessor; 17. a micro motor; 18. an operation knob; 19. a reflective cover.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-5, the length field detection device for the bored concrete pile reinforcement cage comprises a box body 2 and a reflective cover 19, a protective pad 15 is arranged on the top of the box body 2, the protective pad 15 prevents the device from being damaged by heavy objects, a display screen 4 is arranged in the box body 2, an operation knob 18 is arranged on one side of the display screen 4, a signal output end 5 is arranged right below the operation knob 18, a switch 6 is arranged on one side of the signal output end 5, a base 7 is arranged on one side of the box body 2, a bobbin 9 is arranged on the base 7, a signal cable 10 is wound on the bobbin 9, the signal cable 10 is used for transmitting signals, a hand wheel 12 is arranged on one side of the bobbin 9, a bracket 14 is arranged at one end of the hand wheel 12, a rotating shaft 13 is arranged between the hand wheel 12 and the bracket 14, a signal input box 8 is arranged on the other side of, the top of the probe 11 is provided with a reflection cover 19, a micro motor 17 is arranged right below the reflection cover 19, a scale mark 3 is arranged on one side wall of the signal cable 10, a microprocessor 16 is arranged right below the display screen 4, the microprocessor 16 is a special processor for a magnetic logging instrument, the model of the microprocessor 16 is CORTEX-M3, one side of the microprocessor 16 is provided with an electromagnetic wave emitter 1, and the model of the electromagnetic wave emitter 1 is QYM-10A.
Wherein, protection pad 15 is connected through the mode of card pressure with box 2, display screen 4 passes through bolted connection with box 2, operating knob 18 and switch 6 all pass through the draw-in groove with box 2 and are connected, signal output part 5 pegs graft with box 2, bobbin 9 passes through the draw-in groove with base 7 and is connected, hand wheel 12 links through pivot 13 with bobbin 9, support 14 nestification is on pivot 13, signal input box 8 pegs graft with bobbin 9, probe 11 pegs graft with signal cable 10, reflection cover 19 rotates with probe 11 to be connected, micro motor 17 is embedded in probe 11, scale 3 splices with signal cable 10, microprocessor 16 and electromagnetic wave emitter 1 all pass through bolted connection with box 2.
The utility model provides a bored concrete pile steel reinforcement cage length field detection device's theory of operation: firstly, holes are punched near the cast-in-place piles, then the device is powered on, the signal output end 5 and the signal input box 8 are connected through a wire, then the probe 11 is put into the hole and is paid off and lowered through the bobbin 9, the electromagnetic wave emitter 1 emits electromagnetic waves along the signal cable 10 from the probe 11 to both sides by the reflection cover 19, the micro motor 17 can be controlled by the operation knob 18 to drive the reflection cover 19 to rotate, the probe 11 can radiate electromagnetic waves in all directions on the steel reinforcement cage, the steel reinforcement cage is easily magnetized due to ferromagnetic substances, the probe 11 transmits data of a magnetic field near the probe, the magnetic field near the steel reinforcement cage and the magnetic field of the earth to the microprocessor 16 for analysis and calculation, the length of the steel reinforcement cage is displayed on the display screen 4, a user can read the length data through the scale mark 3, and the data precision is improved.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. Cast-in-place bored concrete pile steel reinforcement cage length field detection device, its characterized in that: comprises a box body (2) and a reflection cover (19), wherein a protection pad (15) is arranged at the top of the box body (2), a display screen (4) is arranged in the box body (2), an operation knob (18) is arranged on one side of the display screen (4), a signal output end (5) is arranged under the operation knob (18), a switch (6) is arranged on one side of the signal output end (5), a base (7) is arranged on one side of the box body (2), a bobbin (9) is arranged on the base (7), a signal cable (10) is wound on the bobbin (9), a hand wheel (12) is arranged on one side of the bobbin (9), a support (14) is arranged at one end of the hand wheel (12), a rotating shaft (13) is arranged between the hand wheel (12) and the support (14), a signal input box (8) is arranged on the other side of the bobbin (9), a probe (11) is arranged at one end of the, probe (11) top is provided with reflection lid (19), be provided with micro motor (17) under reflection lid (19), be provided with scale mark (3) on signal cable (10) a lateral wall, be provided with microprocessor (16) under display screen (4), the model of microprocessor (16) is CORTEX-M3, microprocessor (16) one side is provided with electromagnetic wave emitter (1), the model of electromagnetic wave emitter (1) is QYM-10A.
2. An in situ cast-in-place pile cage length measuring device as claimed in claim 1, wherein: the protection pad (15) with box (2) are connected through the mode of card pressure, display screen (4) with box (2) pass through bolted connection, operation knob (18) with switch (6) all with box (2) pass through the draw-in groove and connect.
3. An in situ cast-in-place pile cage length measuring device as claimed in claim 1, wherein: the signal output end (5) is connected with the box body (2) in an inserting mode, the wire barrel (9) is connected with the base (7) through a clamping groove, and the hand wheel (12) is connected with the wire barrel (9) through the rotating shaft (13).
4. An in situ cast-in-place pile cage length measuring device as claimed in claim 1, wherein: the support (14) is nested on the rotating shaft (13), and the signal input box (8) is connected with the bobbin (9) in an inserting mode.
5. An in situ cast-in-place pile cage length measuring device as claimed in claim 1, wherein: the probe (11) is connected with the signal cable (10) in an inserting mode, and the reflection cover (19) is connected with the probe (11) in a rotating mode.
6. An in situ cast-in-place pile cage length measuring device as claimed in claim 1, wherein: the micro motor (17) is embedded in the probe (11), and the scale mark (3) is connected with the signal cable (10) in a gluing mode.
7. An in situ cast-in-place pile cage length measuring device as claimed in claim 1, wherein: the microprocessor (16) and the electromagnetic wave emitter (1) are connected with the box body (2) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920346180.7U CN209837124U (en) | 2019-03-19 | 2019-03-19 | Cast-in-place pile reinforcement cage length detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920346180.7U CN209837124U (en) | 2019-03-19 | 2019-03-19 | Cast-in-place pile reinforcement cage length detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209837124U true CN209837124U (en) | 2019-12-24 |
Family
ID=68906968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920346180.7U Expired - Fee Related CN209837124U (en) | 2019-03-19 | 2019-03-19 | Cast-in-place pile reinforcement cage length detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209837124U (en) |
-
2019
- 2019-03-19 CN CN201920346180.7U patent/CN209837124U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191224 |